North-West Indo-Europeans of Iberian Beaker descent and haplogroup R1b-P312

iron-age-early-mediterranean

The recent data on ancient DNA from Iberia published by Olalde et al. (2019) was interesting for many different reasons, but I still have the impression that the authors – and consequently many readers – focused on not-so-relevant information about more recent population movements, or even highlighted the least interesting details related to historical events.

I have already written about the relevance of its findings for the Indo-European question in an initial assessment, then in a more detailed post about its consequences, then about the arrival of Celtic languages with hg. R1b-M167, and later in combination with the latest hydrotoponymic research.

This post is thus a summary of its findings with the help of natural neighbour interpolation maps of the reported Germany_Beaker and France_Beaker ancestry for individual samples. Even though maps are not necessary, visualizing geographically the available data facilitates a direct comprehension of the most relevant information. What I considered key points of the paper are highlighted in bold, and enumerated.

NOTE. To get “more natural” maps, extrapolation for the whole Iberian Peninsula is obtained by interpolation through the use of external data from the British Isles, Central Europe, and Africa. This is obviously not ideal, but – lacking data from the corners of the Iberian Peninsula – this method gives a homogeneous look to all maps. Only data in direct line between labelled samples in each map is truly interpolated for the Iberian Peninsula, while the rest would work e.g. for a wider (and more simplistic) map of European Bronze Age ancestry components.

Chalcolithic

iberia-chalcolithic
Iberian Chalcolithic groups and expansion of the Proto-Beaker package. See full map.

The Proto-Beaker package may or may not have expanded into Central Europe with typical Iberia_Chalcolithic ancestry. A priori, it seems a rather cultural diffusion of traits stemming from west Iberia roughly ca. 2800 BC.

iberia-y-dna-map-chalcolithic
Map of Y-DNA haplogroups among Iberia Chalcolithic samples. See full map.

The situation during the Chalcolithic is only relevant for the Indo-European question insofar as it shows a homogeneous Iberia_Chalcolithic-like ancestry with typical Y-chromosome (and mtDNA) haplogroups of the Iberian Neolithic dominating over the whole Peninsula until about 2500 BC. This might represent an original Basque-Iberian community.

iberia-mtdna-map-chalcolithic
Map of mtDNA haplogroups among Iberia Chalcolithic samples. See full map.

Bell Beaker period

iberia-bell-beaker-period
Iberian Bell Beaker groups and potential routes of expansion. See full map.

The expansion of the Bell Beaker folk brought about a cultural and genetic change in all Europe, to the point where it has been rightfully considered by Mallory (2013) – the last one among many others before him – the vector of expansion of North-West Indo-European languages. Olalde et al. (2019) proved two main points in this regard, which were already hinted in Olalde et al. (2018):

(1) East Bell Beakers brought hg. R1b-L23 and Yamnaya ancestry to Iberia, ergo the Bell Beaker phenomenon was not a (mere) local development in Iberia, but involved the expansion of peoples tracing their ancestry to the Yamnaya culture who eventually replaced a great part of the local population.

iberia-ancestry-bell-beaker-germany_beaker
Natural neighbor interpolation of Germany_Beaker ancestry in Iberia during the Bell Beaker period (ca. 2600-2250 BC). See full map.

(2) Classical Bell Beakers have their closest source population in Germany Beakers, and they reject an origin close to Rhine Beakers (i.e. Beakers from the British Isles, the Netherlands, or northern France), ergo the Single Grave culture was not the origin of the Bell Beaker culture, either (see here).

iberia-y-dna-map-bell-beaker-period
Map of Y-DNA haplogroups among Iberian Bell Beaker samples. See full map.
iberia-mtdna-map-bell-beaker-period
Map of mtDNA haplogroups among Iberian Bell Beaker samples. See full map.

Early Bronze Age

iberia-early-bronze-age
Iberian Early Bronze Age groups and likely population and culture expansions. See full map.

Interestingly, the European Early Bronze Age in Iberia is still a period of adjustments before reaching the final equilibrium. Unlike the situation in the British Isles, where Bell Beakers brought about a swift population replacement, Iberia shows – like the Nordic Late Neolithic period – centuries of genomic balancing between Indo-European- and non-Indo-European-speaking peoples, as could be suggested by hydrotoponymic research alone.

(3) Palaeo-Indo-European-speaking Old Europeans occupied first the whole Iberian Peninsula, before the potential expansion of one or more non-Indo-European-speaking groups, which confirms the known relative chronology of hydrotoponymic layers of Iberia.

iberia-ancestry-early-bronze-age-germany_beaker
Natural neighbor interpolation of Germany_Beaker ancestry in Iberia during the Early Bronze Age period (ca. 2250-1750 BC). See full map.

This balancing is seen in terms of Germany_Beaker vs. Iberia_Chalcolithic ancestry, but also in terms of Y-chromosome haplogroups, with the most interesting late developments happening in southern Iberia, around the territory where El Argar eventually emerged in radical opposition to the Bell Beaker culture.

iberia-y-dna-map-early-bronze-age
Map of Y-DNA haplogroups among Iberia Early Bronze Age samples. See full map.

(4) Bell Beakers and descendants expanded under male-driven migrations, proper of the Indo-European patrilineal tradition, seen in Yamnaya and even earlier in Khvalynsk:

We obtained lower proportions of ancestry related to Germany_Beaker on the X-chromosome than on the autosomes (Table S14), although the Z-score for the differences between the estimates is 2.64, likely due to the large standard error associated to the mixture proportions in the X-chromosome.

germany-beaker-x-chromosome

iberia-mtdna-map-early-bronze-age
Map of mtDNA haplogroups among Iberia Early Bronze Age samples. See full map.

Regarding the PCA, Iberia Bronze Age samples occupy an intermediate cluster between Iberia Chalcolithic and Bell Beakers of steppe ancestry, with Yamnaya-rich samples from the north (Asturias, Burgos) representing the likely source Old European population whose languages survived well into the Roman Iron Age:

iberia-pca-bronze-age
PCA of ancient European samples. Marked and labelled are Bronze Age groups and relevant samples. See full image.

Middle Bronze Age

iberia-middle-bronze-age
Iberian Middle Bronze Age groups and likely population and culture expansions. See full map.

During the Middle Bronze Age, the equilibrium reached earlier is reversed, with a (likely non-Indo-European-speaking) Argaric sphere of influence expanding to the west and north featuring Iberia Chalcolithic and lesser amount of Germany_Beaker ancestry, present now in the whole Peninsula, although in varying degrees.

iberia-ancestry-middle-bronze-age-germany_beaker
Natural neighbor interpolation of Germany_Beaker ancestry in Iberia during the Middle Bronze Age period (ca. 1750-1250 BC). See full map.

All Iberian groups were probably already under a bottleneck of R1b-DF27 lineages, although it is likely that specific subclades differed among regions:

iberia-y-dna-map-middle-bronze-age
Map of Y-DNA haplogroups among Iberia Middle Bronze Age samples. See full map.
iberia-mtdna-map-middle-bronze-age
Map of mtDNA haplogroups among Iberia Middle Bronze Age samples. See full map.

Late Bronze Age

iberia-late-bronze-age
Iberian Late Bronze Age groups and likely population and culture expansions. See full map.

The Late Bronze Age represents the arrival of the Urnfield culture, which probably expanded with Celtic-speaking peoples. A Late Bronze Age transect before their genetic impact still shows a prevalent Germany_Beaker-like Steppe ancestry, probably peaking in north/west Iberia:

iberia-ancestry-late-bronze-age-germany_beaker
Natural neighbor interpolation of Germany_Beaker ancestry in Iberia during the Late Bronze Age period (ca. 1250-750 BC). See full map.

(5) Galaico-Lusitanians were descendants of Iberian Beakers of Germany_Beaker ancestry and hg. R1b-M269. Autosomal data of samples I7688 and I7687, of the Final Bronze (end of the reported 1200-700 BC period for the samples), from Gruta do Medronhal (Arrifana, Coimbra, Portugal) confirms this.

In the 1940s, human bones, metallic artifacts (n=37) and non-human bones were discovered in the natural cave of Medronhal (Arrifana, Coimbra). All these findings are currently housed in the Department of Life Sciences of the University of Coimbra and are analyzed by a multidisciplinary team. The artifacts suggest a date at the beginning of the 1st millennium BC, which is confirmed by radiocarbon date of a human fibula: 890–780 cal BCE (2650±40 BP, Beta–223996). This natural cave has several rooms and corridors with two entrances. No information is available about the context of the human remains. Nowadays these remains are housed mixed and correspond to a minimum number of 11 individuals, 5 adults and 6 non-adults.

In particular, sample I7687 shows hg. R1b-M269, with no available quality SNPs, positive or negative, under it (see full report). They represent thus another strong support of the North-West Indo-European expansion with Bell Beakers.

iberia-y-dna-map-late-bronze-age
Map of Y-DNA haplogroups among Iberian Late Bronze Age samples. See full map.
iberia-mtdna-map-late-bronze-age
Map of mtDNA haplogroups among Iberian Late Bronze Age samples. See full map.

NOTE. To understand how the region around Coimbra was (Proto-)Lusitanian – and not just Old European in general – until the expansion of the Turduli Oppidani, see any recent paper on Bronze Age expansion of warrior stelae, hydrotoponymy, anthroponymy, or theonymy (see e.g. about Spear-vocabulary).

Iron Age

iberia-iron-age-early
Iberian Pre-Roman Iron Age groups and likely population and culture expansions. See full map.

In a complex period of multiple population movements and language replacements, the temporal transect in Olalde et al. (2019) offers nevertheless relevant clues for the Pre-Roman Iron Age:

(6) The expansion of Celtic languages was associated with the spread of France_Beaker-like ancestry, most likely already with the LBA Urnfield culture, since a Tartessian and a Pre-Iberian samples (both dated ca. 700-500 BC) already show this admixture, in regions which some centuries earlier did not show it. Similarly, a BA sample from Álava ca. 910–840 BC doesn’t show it, and later Celtiberian samples from the same area (ca. 4th c. BC and later) show it, depicting a likely north-east to west/south-west routes of expansion of Celts.

iberia-ancestry-iron-age-france_beaker
Natural neighbor interpolation of France_Beaker ancestry in Iberia during the Pre-Roman Iron Age period (ca. 750-250 BC). See full map.

(7) The distribution of Germany_Beaker ancestry peaked, by the Iron Age, among Old Europeans from west Iberia, including Galaico-Lusitanians and probably also Astures and Cantabri, in line with what was expected before genetic research:

iberia-ancestry-iron-age-germany_beaker
Natural neighbor interpolation of Germany_Beaker ancestry in Iberia during the Pre-Roman Iron Age period (ca. 750-250 BC). See full map.

A probably more precise picture of the Final Bronze – Early Iron Age transition is obtained by including the Final Bronze samples I2469 from El Sotillo, Álava (ca. 910-875 BC) as Celtic ancestry buffer to the west, and the sample I3315 from Menorca (ca. 904-861 BC), lacking more recent ones from intermediate regions:

iberia-ancestry-ia-germany_beaker
Natural neighbor interpolation of Germany_Beaker ancestry in Iberia during the Final Bronze Age – Early Iron Age transition. See full map.
iberia-ancestry-ia-france_beaker
Natural neighbor interpolation of France_Beaker ancestry in Iberia during the Final Bronze Age – Early Iron Age transition. See full map.

In terms of Y-DNA and mtDNA haplogroups, the situation is difficult to evaluate without more samples and more reported subclades:

iberia-y-dna-map-iron-age
Map of Y-DNA haplogroups among Iberian Iron Age samples. See full map.
iberia-mtdna-map-iron-age
Map of mtDNA haplogroups among Iberian Iron Age samples. See full map.

In the PCA, Proto-Lusitanian samples occupy an intermediate cluster between Iberian Bronze Age and Bronze Age North (see above), including the Final Bronze sample from Álava, while Celtic-speaking peoples (including Pre-Iberians and Iberians of Celtic descent from north-east Iberia) show a similar position – albeit evidently unrelated – due to their more recent admixture between Iberian Bronze Age and Urnfield/Hallstatt from Central Europe:

iberia-pca-iron-age
PCA of ancient European samples. Marked and labelled are Iron Age groups and relevant samples. See full image.

(8) Iberian-speaking peoples in north-east Iberia represent a recent expansion of the language from the south, possibly accompanied by an increase in Iberia_Chalcolithic/Germany_Beaker admixture from east/south-east Iberia.

(9) Modern Basques represent a recent isolation + Y-DNA bottlenecks after the Roman Iron Age population movements, probably from Aquitanians migrating south of the Pyrenees, admixing with local peoples, and later becoming isolated during the Early Middle Ages and thereafter:

[Modern Basques] overlap genetically with Iron Age populations showing substantial levels of Steppe ancestry.

Assuming that France_Beaker ancestry is associated with the Urnfield culture (spreading with Celtic-speaking peoples), Vasconic speakers were possibly represented by some population – most likely from France – whose ancestry is close to Rhine Beakers (see here).

Alternatively, a Vasconic language could have survived in some France/Iberia_Chalcolithic-like population that got isolated north of the Pyrenees close to the Atlantic Façade during the Bronze Age, and who later admixed with Celtic-speaking peoples south of the Pyrenees, such as the Vascones, to the point where their true ancestry got diluted.

In any case, the clear Celtic Steppe-like admixture of modern Basques supports for the time being their recent arrival to Aquitaine before the proto-historical period, which is in line with hydrotoponymic research.

Conclusion

The most interesting aspects to discuss after the publication of Olalde et al. (2019) would have been thus the nature of controversial Palaeohispanic peoples for which there is not much linguistic data, such as:

  • the Astures and the Cantabri, usually considered Pre-Celtic Indo-European (see here);
  • the Vaccaei, usually considered Celtic;
  • the Vettones, traditionally viewed as sharing the same language as Lusitanians due to their apparent shared hydrotoponymic, anthroponymic, and/or theonymic layers, but today mostly viewed as having undergone Celticization and helped the westward expansion of Celtic languages (and archaeologically clearly divided from Old European hostile neighbours to the west by their characteristic verracos);
  • the Pellendones or the Carpetani, who were once considered Pre-Celtic Indo-Europeans, too;
  • the nature of Tartessian as Indo-European, or maybe even as “Celtic”, as defended by Koch;
  • or the potential remote connection of Basque and Iberian languages in a common trunk featuring Iberian/France_Chalcolithic ancestry (also including Palaeo-Sardo).
pre-roman-palaeohispanic-languages-peoples-iberia-300bc
Pre-Roman Palaeohispanic peoples ca. 300 BC. See full map. Image modified from the version at Wikipedia, a good example of how to disseminate the wrong ideas about Palaeohispanic languages.

Despite these interesting questions still open for discussion, the paper remarked something already known for a long time: that modern Basques had steppe ancestry and Y-DNA proper of the Yamnaya 5,000 years ago, and that Bell Beakers had brought this steppe ancestry and R1b-P312 lineages to Iberia. This common Basque-centric interpretation of Iberian prehistory is the consequence of a 19th-century tradition of obsessively imagining Vasconic-speaking peoples in their medieval territories extrapolated to Cro-Magnons and Atapuerca (no, really), inhabiting undisturbed for millennia a large territory encompassing the whole Iberia and France, “reduced” or “broken” only with the arrival of Celts just before the Roman conquests. A recursive idea of “linguistic autochthony” and “genetic purity” of the peoples of Iberia that has never had any scientific basis.

Similarly, this paper offered the Nth proof already in population genomics that traditional nativist claims for the origin of the Bell Beaker folk in Western Europe were wrong, both southern (nativist Iberian origin) and northern European (nativist Lower Rhine origin). Both options could be easily rejected with phylogeography since 2015, they were then rejected in Olalde et al. and Mathieson et al (2017), then again with the update of many samples in Olalde et al. (2018) and Mathieson et al (2018), and it has most clearly been rejected recently with data from Wang et al. (2018) and its Yamnaya Hungary samples. Findings from Olalde et al. (2019) are just another nail to coffins that should have been well buried by now.

Even David Anthony didn’t have any doubt in his latest model (2017) about the Carpathian Basin origin of North-West Indo-Europeans (see here), and his latest update to the Proto-Indo-European homeland question (2019) shows that he is convinced now about R1b bottlenecks and proper Pre-Yamnaya ancestry stemming from a time well before the Bell Beaker expansion. This won’t be the last setback to supporters of zombie theories: like the hypotheses of an Anatolian, Armenian, or OIT origin of the PIE homeland, other mythical ideas are so entrenched in nationalist and/or nativist tradition that many supporters will no doubt prefer them to die hard, under the most numerous and shameful rejections of endlessly remade reactionary models.

Related

European hydrotoponymy (VI): the British Isles and non-Indo-Europeans

middle-bronze-age-british-isles

The nature of the prehistoric languages of the British Isles is particularly difficult to address: because of the lack of ancient data from certain territories; because of the traditional interpretation of Old European names simply as “Celtic”; and because Vennemann’s re-labelling of the Old European hydrotoponymy as non-Indo-European has helped distract the focus away from the real non-Indo-European substrate on the islands.

Alteuropäisch and Celtic

An interesting summary of hydronymy in the British Isles was already offered long ago, in British and European River-Names, by Kitson, Transactions of the Philological Society (1996) 94(2):73-118. In it, he discusses, among others:

  • Non-serial hydronyms: Drua-/Drav-/Dru-, from drew- sometimes reshaped as derw-; ab-; ag-; al-; alb-; alm-; am-; antjā-; arg-; aw-; dan-; eis-; el-/ol-; er-/or-; kar(r)a-, ker-; nebh-; ned-; n(e)id-; sal-; wig-; weis-/wis-; ur-, wer-; etc.
  • Serial elements: -went-, -m(e)no-, -nt-o-, -n-; -nā-, -tā-; -st-, -r-; etc.

Probably non-Celtic suffixes are found e.g. in Tamesis, paralelled in the Spey Tuesis, and also in Tweed (<*Twesetā?); or -no-/-nā- is also particularly frequent in Scottish river-names, but not in English ones. Another interesting case is the reverse suffix relative order into -r-st- instead of -st-r-.

Most if not all of them can be explained as of Old European nature. I will leave aside the discussion of particular formations – most of which may be found repeated, complemented, and updated in more modern texts.

hydronyms-ub-ob
Hydronyms ub-, ob-. Another Western European river name.

Bell Beakers as Old Europeans

(…) Bell-beakers are in fact the only archaeological phenomenon of any period of prehistory with a comparably wide spread to that of river-names in the western half of Europe. The presumption must I think be that Beaker Folk were the vector of alteuropäisch river-names to most of western Europe. Rivers in the base Arg-, which we have seen there is cause to think was not already in use at the earliest stage of the river-naming system, and which therefore should be associated with such a vector if one existed, fit their distribution exceptionally well.

That they were a single-speech community can be asserted more confidently of the Beaker Folk than of most archaeologically identified groups for the very reasons that have caused archaeologists difficulty in interpreting them. As McEvedy (1967:28) put it, ‘the bell-beaker folk march convincingly in every prehistorian’s text, but they do so from Spain to Germany in some and from Germany to Spain in others, while lately there has been a tendency to make them go from Spain to Germany and back again (primary and reflux movements)’. One ‘firm datum seems to be that the British beaker folk came from the Rhine-Elbe region.’

This confirms what the long chronology now indicated for Common Indo-European would suggest anyway, and what to me, as remarked above, the rareness of non-Indo-European names in England suggests, that the old dissenting minority of Celticists were right to see the arrival in Britain of Indo-Europeans, as evinced in river-names whether or not in ethnic proto-Celts, as early as the third millennium. McEvedy’s map of Beaker Folk identifies them linguistically with Celto-Ligurians, but in that his admirably tidy mind was, typically, a degree too tidy. Considerations of phonology indicate that more than one linguistic group was involved.

It is normal in reconstructed Indo-European for groups of related words not all to have the same vowel in the root syllable. The commonest vowel gradation is between e, o, and zero; (…) Language-groups that level short a and o include Germanic and Baltic, Slavonic, Illyrian, Hittite and Indo-Iranian; but Celtic and Italic like Greek and Armenian preserve the original distinction. It follows that Celts speaking normal Celtic sounds cannot have been wholly responsible for bringing alteuropäisch river-names to any area. It would seem to follow, as Professor Nicolaisen has consistently urged, that in Spain, Gaul, Britain, and Italy, where the only historically known early Indo-Europeans were speakers of non-levelling languages, they were preceded by speakers of levelling languages not historically known. This hypothesis, pretty well required by the linguistic evidence, finds so good an archaeological correlate in the Beaker People that I think it would now be flying in the face of the evidence not to accept those as bearers of the river-names to these countries.

bell-beaker-civilization
Bell Beaker Civilization (CAD O. Lemercier).

The funny note is the rejection of the steppe homeland by Kitson in favour of Central European Neolithic cultures, due in part to the ‘impossibility’ of proto-Finnic loans from East Indo-European, if Proto-Indo-European was spoken in the steppe. As I said recently, the lack of knowledge of Uralic languages and Indo-European – Uralic contacts has clearly conditioned the Urheimat question for both, Proto-Indo-European and Proto-Uralic researchers.

On the other hand, the identification of Bell Beakers with Old Europeans was not something new. Already in the 1950s Hugh Hencken talked about this, and J.P. Mallory (who described Bell Beakers more exactly in 2013 as North-West Indo-Europeans) is sure that this idea had been used even before the 1950s.

The question is, though, to what extent the reasoning of those researchers was as detailed so as to consider it a modern approach to the question, because Krahe in the 1940s seems to offer the first reliable data to make that assumption. In any case, Gimbutas’ idea of Kurgan warriors imposing Indo-European languages everywhere, so over-represented in Encyclopedia-like texts since the end of the 1990s, was not the only, and probably never the main hypothesis among many Indo-Europeanists.

Celts part of Bell Beakers?

Regarding Koch and Cunliffe’s revival of the autochthonous Celts idea, one can find a similar traditional view among British researchers of the early and mid-20th century – and a proper rejection based on hydrotoponymy. It seems that many fringe theories in Indo-European studies, from Nordic or Baltic homelands to autochthonous Celts to the Europa Vasconica, can be traced back to revivalist waves of romantic views of the 19th c.:

What the late Professor C. F. C. Hawkes called in British archaeology ‘cumulative Celticity’, built up by successions of comparatively small tribal migrations, will then have operated on the linguistic side as well. That the predecessors of the Celts proper for so long had in most of Britain been people of similar Indo-European speech explains why there is not a significant survival of recognizably non-Indo-European river-names, and why the few serious candidates for non-Indo-European among recorded place-names all seem to be in Scotland. That the river-names kept their north European non-Celtic phonology will be because the Celts proper took them over as names, with denotative not fully lexical meaning. (…)

(…) I think non-Celtic Indo-European-speakers are likely to have been involved in fact, whether or not they are the whole story, both because that it is the hypothesis which makes best sense of the archaeological evidence (…)

(…) because it is widely accepted that placenames in the Low Countries imply the existence of at least one group of not historically attested Indo-European-speakers, not the same as the ones we are concerned with. So do names in Spain, another country where the only historically attested early Indo-Europeans were Celtic. Comparing Spanish alteuropäisch names with British ones gives a glimpse of the dialectal range that must have characterized the Beaker phenomenon. Either group shares one feature with historical Celtic that the other lacks. The Spanish names like Celtic proper mostly keep Inda-European o. There the diagnostic feature is initial p (Schmoll 1959:93, 78-80; Rodriguez 1980), lost from Celtic and the alteuropäisch of Britain.

Interesting is also the early reaction against Vennemann’s much publicized interpretation of Krahe’s Old European as ‘Vasconic’. This is a useful comment which is still applicable to the same non-existent ‘problem’ found by some Indo-Europeanists, depending on their ideas about Indo-European dialectalization:

It is again naughty of Vennemann (1994:244) to call his laryngealist explanation ‘the only kind of explanation that I know’. At least he does not quite go so far in his laryngealism as to posit a proto-Indo-European in which the vowel a never existed, as Kuiper does.

NOTE. It is difficult to understand why the work of so many Indo-Europeanists is usually not known, while Vennemann’s far-fetched theory has been endlessly repeated. I reckon it must be the same phenomenon of personal and professional contacts, involvement in editorial decisions, and simplification in mass media which makes Kristiansen and his theories frequently published and cited nowadays.

Pre-Pritenic

Orkney

Based on these data, I entertained the idea of arguing for a Pre-Celtic Indo-European language in A Storm of Words, called Pre-Pritenic, with a tentative fable based on the data described below for the Insular Celtic substrate, but eventually deleted the whole text, because (unlike other tentative fables, like the Lusitanian or Venetic ones) it was pure speculation with not even fragmentary data to rely on. Here is a fragment of the discussion:

Among the main reasons adduced to reject the non-Celtic nature of Pritenic is Orkney, a region where Pictish carved stones have been found (indicator of a centralised Pictish power and identity). The name was attested first as Gk. Orkas / Orkádos (secondary source, from Pytheas of Massilia, ca. 322-285 BC, or possibly much later) and Lat. Orchades / Orcades (by Latin sources in the 1st century AD), and it was used to describe the northernmost promontory in Scotland, commonly identified as Dunnet Head in Caithness. It is supposed to derive its name from Cel. *φorko- ‘pig’, because speakers of Old Irish interpreted the name for the island later as Insi Orc ‘island of the pigs’. Therefore, Pritenic would have undergone the prototypical Common Celtic evolution of NWIE *p- → Ø- (see above).

This argument is flawed, in so far as it could have happened (with the interpretation of the name from a Celtic point of view) what happened later with Norwegian settlers, who reinterpreted the name according to Old Norse orkn ‘seal’, to identify it as ‘island of the seals’. In fact, texts published in the 19th and 20th century looked for an even closer etymology to the interpreter, who usually saw it as ‘island of the orcas’.

The region name orc- could be speculatively linked to NWIE *ork-i- ‘cut off, divide’, cf. Ita. *erk-i- (vowel analogically changed), Hitt. ārk- (<*hork-ei-), in Latin found with the meaning ‘divide (an inheritance)’, hence noun Lat. erctum ‘inheritance, inherited part’.

Maybe more interesting is a connection to *or-, as found in British rivers or streams Arrow, Oare Water (Som), Ayre , Armet Water, Arnot Burn, Ernan Water etc. for which cognates Skt. arvan(t)- ‘running, swift’, árṇa- ‘surging’, Gmc. *arnia- ‘lively, energetic’ have been proposed (Forster 1941; Nicolaisen 1976; Kitson 1996). Similar to these derivatives in -n-, -m-, one could argue for a denominative suffixation in *-ko-, not uncommon in Old European toponyms (Villar Liébana 2007), which could be interpreted originally as ‘(region) pertaining to the Or (river, stream)’. The a-vocalism of Old European does not need further explanation, being fairly common in the British Isles (Kitson 1996).

I tried to look for rivers and streams in Caithness that fit a potential border for an ancestral tribe, but after reading many (and I really mean too many) texts on Scotland’s hydronymy, which is a quite well-researched area, I didn’t like the idea of plunging into such a speculative task; not when I have this blog for that… I deleted the text from the book, seeing how it doesn’t really add anything of value and may have distracted from its real aim. If any reader wants to post potential candidates for this delimiting river ‘Or’ in Caithness, feel free to post that below.

or-hydronym
Or- hydronyms, mapped by Villar (2007). He considered it a variant of ur-, uro-, and only included one certain occurrence from old river-names in southern England.

Weak (if any) support of a non-Celtic nature of the names might also be found in the late description of Ptolemy’s Geographia (originally ca. 150 AD), Tauroedoúnou tēs kai Orkádos kaloumenēs, translated in Latin as Tarved(r)um, quod et Orcas promontorium dicitur. The original name seems to be formed from *tau-r-, as is common in Indo-European *taur-o- (compare also river Taum), whereas the commonly used Latin translation seems to rely on a Celtic *tarw-o-.

Always Celtic?

As with other Pictish material, these questions are unlikely to be settled without unequivocal sources pointing to the original names and their meaning. The autochthonous trend is set lately by Guto Rhys, whose work is thorough and methodologically sound, although his reviews tend to dismiss all evidence of a non-Celtic (or even non-Brittonic) layer in Pictland as described in previous works, mostly because of the lack of direct sources or uncontroverted data:

Where a supposed divergence is found in certain names, a lack of proper reading or interpretation of materials (or lack of enough cases to generalize them), combined with similar names in other (neighbouring or distant) Celtic languages, is adduced.

However, the same arguments can indeed be used to reject his proposal of a Celtic nature of many names which cannot be simply explained with other clearly Celtic examples: namely, that all similarities are due to later influences, re-analysis and modifications of Old European terms according to Celtic phonemic (or etymological) patterns, or that the Brittonic nature of many names are due to convergence of the attested Pritenic naming conventions with neighbouring dialects.

In the end, the only conclusion is that there is a clear impasse in hydrotoponymic research in the British Isles, particularly in Scotland, with an impossibility of describing non-Celtic or non-Indo-European Pre-Pritenic layers, due in great part – in my opinion – to the trend among many British Celticists to consider Celtic as autochthonous to the Atlantic. This hinders the proper investigation of the question, just like the trend among Basque studies to consider the western Pyrenees as the eternal Vasconic homeland hinders a fair investigation of the actual Vasconic proto-history.

pictland
Probable maximum extent of Pictland is also highlighted in blue and overlain on the modern outline of northern Britain. Image from Noble, G., Goldberg, M., & Hamilton, D. (2018).

Non-Indo-Europeans in Northern Europe

Insular Celtic substrate

Matasović, a specialist in Celtic languages and author of the famous Eytmological Dictionary of Proto-Celtic (IEED 2009), writes in The substratum in Insular Celtic (2009):

Syntactic evidence

The syntactic parallels between Insular Celtic and Afro-Asiatic languages (which used to be called Hamito-Semitic) were noted more than a century ago by Morris-Jones (1899), and subsequently discussed by a number of scholars. These parallels include the following.

  1. The VSO order, attested both in OIr. and in Brythonic from the earliest documents (…).
  2. The existence of special relative forms of the verb, (…).
  3. The existence of prepositions inflected for person (or prepositional pronouns), (…).
  4. Prepositional progressive verbal forms, (…).
  5. The existence of the opposition between the “absolute” and “conjunct” verbal forms. (…)

The aforementioned features of Old Irish and Insular Celtic syntax (and a few others) are all found in Afro-Asiatic languages, often in several branches of that family, but usually in Berber and Ancient Egyptian (see e.g. Isaac 2001, 2007a).

Orin Gensler, in his unpublished dissertation (1993) applied refined statistical methods showing that the syntactic parallels between Insular Celtic and Afro-Asiatic cannot be attributed to chance. The crucial point is that these parallels include features that are otherwise rare cross-linguistically, but co-occur precisely in those two groups of languages. This more or less amounts to a proof that there was some connection between Insular Celtic and Afro-Asiatic at some stage in prehistory, but the exact nature of that connection is still open to speculation.

“Atlantic” typology

Insular Celtic also shares a number of areal isoglosses with languages of Western Africa, sometimes also with Basque, which shows that the Insular Celtic — Afroasiatic parallels should be viewed in light of the larger framework of prehistoric areal convergences in Western Europe and NW Africa.

The text goes on with typologically rare features found in West Europe and West Africa, such as the inter-dental fricative /þ/ (also in English, Icelandic, Castillian Spanish); initial consonant mutations/regular alterations of initial consonants caused by the grammatical category of the preceding word; the common order demonstrative-noun (within the NP) reversed; the vigesimal counting system; or use of demonstrative articles.

Lexical evidence

(…) only 38 words shared by Brythonic and Goidelic without any plausible IE etymology. These words belong to the semantic fields that are usually prone to borrowing, including words referring to animals (…), plants (…), and elements of the physical world (…). Note that cognates of these words may be unattested in Gaulish and Celtiberian because these languages are poorly attested, so that the actual number of exclusive loanwords from substratum language(s) in Insular Celtic is probably even lower. In my opinion it is not higher than 1% of the vocabulary. The large majority of substratum words in Irish and Welsh (and, generally, in Goidelic and Brythonic) is not shared by these two languages, which probably means that the sources were different substrates of, respectively, Ireland and Britain; (…)

Conclusion

The thesis that Insular Celtic languages were subject to strong influences from an unknown, presumably non-Indo-European substratum, hardly needs to be argued for. However, the available evidence is consistent with several different hypotheses regarding the areal and genetic affiliation of this substratum, or, more probably, substrata. The syntactic parallels between the Insular Celtic and Afro-Asiatic languages are probably not accidental, but they should not be taken to mean that the pre-Celtic substratum of Britain and Ireland belonged to the Afro-Asiatic stock. It is also possible that it was a language, or a group of languages (not necessarily related), that belonged to the same macro-area as the Afro-Asiatic languages of North Africa. The parallels between Insular Celtic, Basque, and the Atlantic languages of the Niger-Congo family, presented in the second part of this paper, are consistent with the hypothesis that there was a large linguistic macro-area, encompassing parts of NW Africa, as well as large parts of Western Europe, before the arrival of the speakers of Indo-European, including Celtic.

tuk-language
Map of tuk-, tok-, tuch-, tug- (with India). Interestingly, the language of the -tuk- represents a more recent layer in Iberia than the earlier Old European serial elements, pointing to a west-european expansion from the north, although it may have an Indo-European etymology.

Language of the geminates

Further evidence of the potential presence of non-Indo-European speakers at the arrival of Insular Celtic may be found in Schrijver’s Non-Indo-European surviving in Ireland in the first millennium AD (2000), and his less enthusiastic revision More on Non-Indo-European surviving in Ireland in the first millennium AD (2005). Both are referred and enough summarized by Matasović (2009).

Even more interesting than the discussion of potential non-Indo-Europeans still lingering in Ireland until well into the Common Era, is the discussion on his paper Lost Languages in Northern Europe (2001). Apart from other non-Indo-European borrowings in northern Europe, most of which must clearly be included within the European agricultural substrate, Schrijver tries to interpret the relative chronology of a substratum language of northern Europe, described by Kuiper (1995) as A2, and by Schrijver as “language of geminates“.

This substrate language is heavily present in Germanic (see e.g. Boutkan 1998), but also in Celtic and Balto-Slavic:

A highly characteristic feature of words deriving from this language is the variation of the final root consonant, which may be single or double, voiced or voiceless, and prenasalized. (…)

Incidentally, the language of geminates cannot be Uralic, as another of its characteristics is the frequent occurrence of word-initial *kn- and *kl-, and Uralic languages do not allow consonant clusters at the beginning of the word. On the other hand, and at the risk of explaining obscura per obscuriora, one might consider the possibility that the consonant gradation of Lappish and Baltic Finnic is somehow connected with the alternation of consonants at the end of the first syllable in the “language of geminates”.

The idea that the Northern European language of geminates could play an intermediary role in loan contacts between Northern and Western Indo-European on the one hand and Finno-Ugric on the other may also account for the fact that Finno-Ugric words could end up as far away as Celtic, which as far as we know was never in direct contact with a branch of Uralic.

Schrijver later changed his view about certain aspects of this substrate, from a “language of geminates” influencing Balto-Finnic which in turn influenced Germanic, to Pre-Balto-Finnic speakers being the substrate of Germanic, and both evolving at the same time in contact in Scandinavia. In fact, we know that Pre-Proto-Germanic evolved in southern Scandinavia, with a core in Jutland that shifted to the south, so the location must have been close to the North European Plain.

Also fitting this model is the substrate behind Balto-Slavic (spoken in the West Baltic), which must have also been (Para-)Balto-Finnic. However, the frequent word-initial *kn- and *kl- and the loanwords appearing in the Celtic homeland (also including Early Balto-Finnic) must place this Uralic(± non-Indo-European) language contact also well into Central European Corded Ware groups.

Similarly, one of the shared features between Finnic and Mordvinic is precisely the presence of certain geminated consonants. A revision of the data in combination with these facts should shift of evidence to a (Para-)Balto-Finnic-speaking Baltic area during the Early Bronze Age, certainly encompassing the Battle Axe culture.

corded-ware-groups-europe
Corded Ware groups. “Classical funerary practices” found regularly, in darker shades. Modified from Furholt (2014).

Afroasiatic-like substrate and Vasconic

The only archaeological culture that could fit most of these data, in the currently known relative chronological time frame, would be the Megalithic expansion in Western Europe, or potentially (maybe in addition to this early layer) the expansion of the Proto-Beaker package, which could have spread a Basque-Iberian language (see e.g. my take on Basque-Iberians).

Whether the language behind the Insular Celtic substrate (or, rather, some of its dialects) had true Afroasiatic syntactic features or it was just a language with features which happened to be similar to Afroasiatic is irrelevant. It’s impossible to reconstruct with confidence a Pre-Proto-Basque language with the currently available information.

Interestingly, it is possible to argue for an Afroasiatic branch surviving among hunter-gatherers adopting Neolithic traits in northern Europe. This has been proposed many times in the past, and one could argue in palaeogenomics for indirect supporting data, such as the expansion of WHG ancestry from south-east Europe (close to Anatolia, forming a cline with AME), and in particular of hg. R1b-V88 from the steppe – potentially associated with the Afroasiatic expansion into Africa from a Nostratic community.

NOTE. I will not resort here to typologically-based arguments similar to the “Hamito-Semit(id)ic” and “Vasconic-Uralic” Europe that were commonly in use in the 1990s, because they are in great part based on the mere re-labelling of Old European layers as “Vasconic” and flawed mass lexical/grammatical comparisons. For linguists favourable to this kind of reasoning, the theory set forth here is probably easier, though, as will be for those supporting a Neolithic expansion of Indo-European from the Mediterranean. This, however, has its own set of problems, as I have already discussed.

megalithic-tradition-western-europe
Distribution of megaliths in western, central, and northern Europe (after Muller 2006; graphic: Holger Dieterich).

Single Grave culture

The non-Indo-European substrate of Insular Celtic, in combination with the oldest hydrotoponymic layers – almost exclusively of Old European nature – of Britain and likely all of Ireland, can more easily be explained as a first layer of North-West Indo-European speakers heavily influenced by an Afroasiatic(-like) substrate reaching the British Isles, possibly with a slightly richer set of non-Indo-European loanwords at the time. Their language would have been later replaced by the closely related Celtic dialects imposed by elites in the Early Iron Age, which could have then easily absorbed this (mainly syntactic) substrate.

There is little space to argue for a hypothetic non-Indo-European expansion from another region, or for an in situ substrate, due to:

  1. the radical population replacement (and Y-chromosome bottleneck) in Britain and northern Ireland stemming from the Lower Rhine;
  2. the lack of meaningful population movements during the Bronze Age (at least from out of the islands);
  3. the final east-west movements of Celtic languages;
  4. the presence of the same (mainly syntactic) substrate in both Goidelic and Brittonic; and
  5. the minimal non-Indo-European lexical borrowings and hydrotoponymy, different in each island;

Based on archaeological and palaeogenomic data, the only reasonable direct connection of north-western Bell Beakers and this substrate language would be then the Corded Ware groups from north-western Europe – i.e. the traditionally named Single Grave culture from northern Germany and Denmark, and the Protruding Foot Beaker culture from the Netherlands.

The main reasons for this are as follows:

1. Early Corded Ware wave

The earliest Corded Ware burials from northern Europe (ca. 2900-2800 BC) show important differences, so no strict funerary norms existed at first (Furholt 2014):

  • In southern Sweden the prevailing orientation is north-east–south-west, and south–north; contrary to the supposed rule, male individuals are regularly deposite on their left and females on their right side
  • In the Danish Isles and north-eastern Germany, the Final Neolithic / Single Grave Period is characterized by a majority of megalithic graves, with only some single graves from typical barrows.
  • In south Germany, west–east and collective burials prevail, while in Switzerland no graves are found.
  • In Kuyavia (south-eastern Poland), Hesse (Germany), or the Baltic, west–east orientation and gender differentiation cannot be proven statistically.
corded-ware-expansion
Corded Ware and neighbouring groups. Top: cultural map. Bottom: varied Y-chromosome haplogroups from ancient DNA samples. See full maps.

In genetics, the area that would become the ‘core Corded Ware province’ only after ca. 2700 BC also shows a surprising variability in the oldest samples in terms of haplogroups (which may indicate a recent departure of migrants from a mixed homeland); in terms of admixture, at least one sample clusters close to EEF groups, while later ones from Esperstedt – of hg. R1a-M417 (possibly xZ645) – show a likely admixture with Yamna vanguard groups expanding from the Carpathian Basin.

On the contrary, the slightly later eastern expansions as Battle Axe and Abashevo show long-lasting genetic continuity and a marked bottleneck under R1a-Z645 subclades, as well as a clear cultural connection through the Fatyanovo culture. The role of local populations, particularly females, in preserving local customs in the Single Grave culture (see Bourgeois and Kroon 2017) is also quite relevant to the continuity of the regionl culture in spite of migrations.

2. Single Grave culture in Denmark

The Corded Ware culture in Denmark was particularly weak in its human impact compared to previous farmers (see e.g. Feeser et al. 2019), and also in its cultural traits, adopting Funnel Beaker culture traits up to a point where even the Copenhagen group describes cultural continuity, likely entailing an important substrate language impact (see e.g. Iversen and Kroonen 2017).

It’s not difficult to realize that this same argument used for Semitic-like terms in Germanic by Kroonen (2012) – e.g. words for ‘lentil’, ‘pea’, and ‘turnip’ – and supported by the Copenhagen group may be used to support the adoption of non-Uralic substrate in a Uralic-speaking Corded Ware area (as Schrijver does), which later influenced incoming Bell Beakers that developed into the Pre-Proto-Germanic speakers.

From Iversen (2016):

As it appears from the analysis above, the situation in East Denmark during the 3rd millennium BC is culturally rather complex. The continued use of megalithic entombments and the almost total rejection of the Single Grave burial custom show a strong affiliation with old Funnel Beaker traditions even after the end of the Funnel Beaker culture. (…) With an almost total lack of the two defining elements of the Single Grave culture – interments in single graves and the prominent position of stone battle axes – one can hardly talk about a Single Grave culture in East Denmark. What we see is rather the adoption of various Single Grave, Battle Axe and Pitted Ware cultural traits into a setting that was basically a continuation of Funnel Beaker norms and traditions (Iversen 2015).

denmark-single-grave-battle-axe
Single Grave and Battle axe culture graves in Denmark and scania (dots). Grey colouring: Distribution of Jutland single Graves. Dark grey: Initial phase ca. 2850–2800 BC. Cross: Megalithic tombs with single Grave/Battle axe culture finds (Iversen 2013 fig. 3).

The reason why East Denmark so conservatively upheld the Funnel Beaker traditions must be found in the area’s old position as a ‘megalithic heartland’, which reaches back to the early 4th millennium BC when dolmens and passage graves were constructed in very large numbers. (…) The result was a cultural blend governed by old Funnel Beaker norms and the use of Pitted Ware, Single Grave and Battle Axe material culture. This situation continued until the beginning of the Late Neolithic (ca. 2350 BC) when cultural and social development took a new course and flint daggers and metal objects appeared/ re-appeared in South Scandinavia.

The radical change brought about in the Late Neolithic “Dagger Period” is commonly agreed to be associated with the arrival and expansion of the Pre-Proto-Germanic communtity (read more here).

3. Single Grave culture in the Netherlands

The Corded Ware culture in the Netherlands is particularly disconnected culturally from its eastern core areas, which is reflected in the likely survival of a non-Indo-European language around the Low Countries, in the so-called Nordwestblock area. From Kroon et al. (2019):

The connections between changes in ceramic production techniques and social changes (see Fig. 2) allow for the formulation of hypotheses about the technological impact of the scenarios that archaeologists have proposed for the introduction of the CWC. If migration (i.e. an influx of new communities that bring new material culture) causes the spread of the CWC, then CWC vessels should differ from the vessels of previous communities in all respects: resilient, group-related, and salient techniques. However, if the introduction of the CWC is the result of diffusion of stylistic traits and moving objects, both these imported objects (different raw materials and production sequences) and changes in salient techniques should be observed when comparing CWC vessels to VLC vessels. Network interactions should yield the same changes as diffusion, as the combined movement of people, objects and styles within existing networks leads to the introduction of CWC. However, network interactions should yield one additional characteristic. Given that new people are integrated into extant communities, the occurrence of vessels with different resilient techniques, but group-related techniques that are stable relative to previous communities, is to be expected.

culture-change-cwc-netherlands
Schematic representation of the hypothesised changes in ceramic technology for diffusion (above) and migration (below) scenarios for the spread of the CWC. Image from Kroon et al. (2019).

The over-arching transitional process in the Western coastal area of the Netherlands is local continuity with diffusion and network interaction traits. Interestingly, the supra-regional networks of the VLC communities in this region, as well as some of the defining technological practices within these networks, remain intact throughout the CWC transition.

In the absence of detailed genetic and isotopic data from Late Neolithic individuals from the western coastal areas of the Netherlands, direct conclusions on the relations between the migrations demonstrated by genetic analyses in other regions and the outcomes of this study remain speculative. However, if a similar shift in the late Neolithic gene pool from this area can be detected, this raises questions on the impact of such migrations on knowledge transmission and local traditions. If such a change cannot be attested, questions should be raised about the nature of the CWC in this particular area. Questions that will ultimately boil down to what we define as CWC.

In other words, the introduction of Corded Ware in the Netherlands, which we can assume were driven by migrations – evidenced by the arrival of “Steppe ancestry” (see below) – would need to be interpreted in light of the adoption of a different set of cultural traits in this region. Combining linguistic and archaeological data, there is strong evidence that the Corded Ware ideology and its internal coherence might have been broken in the westernmost territories, hence the likely survival of the local culture and language(s).

Further reasons for this independence from the Uralic homeland, supporting the advantages of a cultural and linguistic integration among regional groups, include:

  1. the gradual shift of the core Corded Ware territory to the east in the centuries leading to the mid-3rd millennium BC;
  2. the similar weakened grip in Jutland (see above);
  3. the development of an isolated “classical” package in western Europe disconnected from eastern groups; and
  4. the cultural and genetic impact of expanding vanguard Yamna settlers.
single-grave-netherlands
General distribution of SGC settlements in the Netherlands. A = the tidal area in the province of Noord-Holland; B = the coastal barriers and Older Dunes area; C = the central river district; D = the northern, central and southern Dutch Pleistocene areas. a = certain/probable settlement; b = possible settlement; c = wooden trackway. Legend Holocene: 1 = coastal barriers and dunes. 2 = marine clay. 3 = peat. 4 = river clay. 5 = river dunes. 6 = water. Image modified from Drenth, Brinkkemper, and Lauwerier (2006).

4. Old Europeans in Britain

This predominant non-Indo-European language would later be the substrate language of Bell Beakers from the Lower Rhine and the British Isles.

Culturally, the same process as in the previous Single Grave culture period may have happened in the Low Countries, due to the culturally favorable situation there. This might be inferred from the continuity of Protruding Foot Beaker into All-Over Ornamented Beaker, most likely an imitation of the expanding Proto-Beaker package by locals of the Single Grave culture.

Arguably, though, the same situation should have happened in all other Proto-Beaker regions favourable to cultural change and witnessing admixture with locals, such as Iberia, and the social relevance of this imitation is far from being accepted by almost anyone except for archaeologists working around the Rhine… From Heise (2014):

While in 1955 the Maritime Beaker was considered to be intrusive, the 1976 work seemed to prove that in the Netherlands a continuous development from Protruding Foot Beaker (PFB) to All-Over Ornamented (AOO) Beaker to Maritime Beaker occurred. Nevertheless, the authors stressed that it was not possible to identify ‘the’ origin of the ‘Bell Beaker Culture’ in the Lower Rhine Area since typical artefacts (wristguards, daggers) were not known to be associated with the early AOO and Maritime pottery. Furthermore they argued against the “misleading simplification” of a single point of origin (Lanting & van der Waals 1976, 2). However, this last observation was not appreciated or was simply ignored by large parts of the research community and the theory was subsequently applied as a universal solution in many parts of Europe.

all-over-ornamented-beakers
Typological development of Beakers in the Netherlands (PFB: Protruding Foot Beakers; AOO: All Over Ornamented Beakers; BB: Bell Beakers) (after Lanting & van der Waals 1976, 4, fig. 1).

In fact, most archaeologists have unequivocally rejected a Single Grave – Classical Bell Beaker continuity, and Heyd’s model has been recently confirmed in paleogenomics, which shows an evident expansion of East Bell Beakers from Yamna settlers in the Carpathian Basin (see here). We may nevertheless still save the following assertion, as particularly relevant for the continuity of non-Indo-European languages among the Single Grave groups of the Lower Rhine:

Marc Vander Linden argued that the “local validity of the Dutch sequence cannot […] be questioned” (2012, 76).

Olalde et al. (2019) showed how British, Dutch, and French Beakers have excess “Steppe ancestry” relative to Central European Beakers from Germany, who are in turn closest to the origin of Old Europeans in Iberia (i.e. Galaico-Lusitanian, “Ligurian”), the Lower Danube (i.e. Celtic), Italy (i.e. Italic, Venetic, Messapic), Sicily, and even Denmark (i.e. Germanic). This excess “Steppe ancestry” probably implies admixture with local Single Grave populations of the Lower Rhine, which is further supported by the position of these Lower Rhine Beakers in the PCA (using British Beakers and Netherlands BA as proxies), clustering – among Bell Beakers – closest to Corded Ware samples.

rhine-beakers
PCA of ancient Eurasian samples, with Corded Ware clusters drawn. Rhine/British Bell Beakers partially overlapping them. See full PCAs.

Futhermore, the emergence of Bell Beakers in the British Isles represents a radical replacement, with a population turnover of ca. 90% of the local population, and Yamna lineages representing more than 90% of the haplogroups of individuals in Chalcolithic and Bronze Age Britain and Ireland, apart from an evident Y-chromosome bottleneck under hg. R1b-S461 (and its subclade R1b-L21), maintained during the whole Bronze Age. The scarce non-Indo-European hydrotoponymy attests to the lack of integration of local populations or their languages into the new society. All this suggests an initial swift and massive intrusion marking the linguistic evolution of the British Isles until the Iron Age.

The arrival of Insular Celtic in the British Isles will be likely defined by an increase in ancestry related to Central Europe (and probably haplogroups, too). Since the Afroasiatic-like substrate is unrelated to Common Celtic, the non-Indo-European substrate must be associated with preceding Bronze Age populations of western Europe, most likely with Bronze Age Britons, who are in turn derived from Bell Beakers from the Lower Rhine admixed with Single Grave peoples. The latter, therefore, must have passed on their Afroasiatic-like language as the substrate of Lower Rhine Beakers.

5. Vasconic from the north

Another indirect proof to the survival of non-Indo-Europeans in northern Europe is offered by Basques. Vasconic speakers came originally from some place beyond Aquitaine, and very recently before the Roman conquests, because place- and river-names show an overwhelming Old European substratum to the north of the Pyrenees, and exclusively Old European to the south.

Their origin is potentially quite far away, since Modern Basques show a similar cluster to that found in Iron Age Celtiberians of the Basque country. This could essentially mean that Basques were peoples of north/central European ancestry (see below fitting models of origin populations), because they must have arrived to Aquitaine after the arrival of Celtiberians, and with a similar ancestry.

In words of Olalde et al. (2019):

(…) increases in Steppe ancestry were not always accompanied by switches to Indo-European languages. This is consistent with the genetic profile of present-day Basques who speak the only non-Indo-European language in Western Europe but overlap genetically with Iron Age populations showing substantial levels of Steppe ancestry.

olalde-iberia-chalcolithic

The Tollense Valley near Rügen in the West Baltic shows LBA people clustering with Modern Basques (see here). This is compatible with the arrival (or displacement) of Vasconic-speaking Northern/Central Europeans close to the Rhine, possibly originally from northern France, very likely close to the Atlantic area during the Final Bronze Age / Early Iron Age based on cultural interactions.

british-isles-basques-late-bronze-age
Population movements from central-northern Europe into western Europe. Top: Cultures of the Late Bronze Age. Bottom: PCA with Bronze Age samples and drawn clusters. Marked in red is the Tollense site (please note: the approximate Tollense cluster does not include outliers, among them those closer to Modern Basques). Also marked is the British Bell Beaker sample closest to CWC populations. See full maps and whole PCAs.

Pre-Steppe languages in Europe?

An alternative to Old Europeans of the British Isles would be to support some kind of non-Indo-European/Vasconic continuity in the Atlantic façade close to the English Channel and the North Sea, given the current lack of palaeogenomic data on Bell Beakers and later groups in the area, and the potential Vasconic nature of Megalithic/Proto-Beaker groups that might have survived there.

The main problems with this approach are the lack of such an Afroasiatic-like substrate in Gaulish, which should have shown the same substrate as Insular Celtic, and the impossibility of associating this Afroasiatic-like substrate with Vasconic, both potentially representing completely different languages. A counterargument would be that we don’t have that much information on Gaulish and its dialects – or on the syntax of Vasconic, for that matter – to reject this hypothesis straight away…

In any case, the survival of pockets of non-Indo-European, non-Uralic speakers in northern Europe, even after Steppe-related expansions, should not shock anyone:

If the survival of non-Indo-European-speaking groups happened despite the swift expansion and radical population replacement brought about by the Bell Beaker folk – so called traditionally because of its unitary culture suggesting a unitary language community -, and non-Uralic-speaking groups in areas dominated by Corded Ware peoples, it could certainly have happened, and even more so, with Corded Ware and Bell Beaker groups at the western and northern edges of their expansions, due to the early loss of contact with their respective core cultural regions.

Conclusion

Even obscure components of place or river names, like those from northern Europe, the Nordwestblock area, and the British Isles, might be better explained as Old European exceptions than any other alternative, i.e. either as an Indo-European layer over a non-Indo-European one or vice versa, or both in different periods, before the eventual unifying Celtic, Roman, and (later) Germanic expansions.

All in all, one could say about substrates and hydrotoponymy in the British Isles, the Lower Rhine, and in northern Europe as a whole, that the potentially interesting non-Indo-European forms are precisely those which do not interest either scholarly ‘faction’:

  • those supporting a non-Indo-European Western Europe, because it doesn’t represent the whole substrate, and can’t be used to argue for a Europa Vasconica or Europa Afroasiatica;
  • those supporting a Palaeo-Indo-European Western Europe, because their limited presence concentrated in isolated pockets doesn’t deny the Indo-Europeanness of the Old European layer anywhere.

However, these are the details that should be studied and that could define what happened exactly after steppe-related migrations, e.g. in the Single Grave cultural area before and after North-West Indo-Europeans admixed with its population, and thus what happened in the British Isles, too.

Ignoring the (mostly useless) typological comparisons, my bet would be for an ancient Uralic layer heavily admixed with local non-Uralic peoples, especially intense in the Single Grave culture. This Proto-Uralic layer would be of a dialect or dialects (assuming succeeding CWC waves and later local expansions) different from the known Late Proto-Uralic – which expanded with eastern Corded Ware groups.

Describing the phonetic features of this layer could improve our knowledge of Early Proto-Uralic, as well as some specifics of the evolution of Germanic, Balto-Slavic, and potentially Celtic and Balto-Finnic.

This would be similar to the relevance of Aquitanian toponyms for Proto-Basque reconstruction, or of the alteuropäische substratum when it conflicts with the Proto-Indo-European dialectal reconstruction of some linguists (e.g. the laryngeal Pre-Indo-Slavonic of Kortlandt) which, like Kitson implies, should question the dialectal reconstruction of this minority of Indo-Europeanists, and not the Indo-European nature of the substratum.

Related

European hydrotoponymy (II): Basques and Iberians after Lusitanians and “Ligurians”

bronze-age-languages-western-europe

The first layer in hydrotoponymy of Iberia is clearly Indo-European, in territories that were occupied by Indo-Europeans when Romans arrived, but also in most of those occupied by non-Indo-Europeans.

Among Indo-European peoples, the traditional paradigm – carried around in Wikipedia-like texts until our days – has been to classify their languages as “Pre-Celtic” despite the non-Celtic phonetics (especially the initial -p-), because the same toponyms appear in areas occupied by Celts (e.g. Parisii, Pictones, Pelendones, Palantia); or – even worse – just as “Celtic”, because of the famous -briga and related components. This was evidently not tenable at the end of the 20th century, and it is simply anachronistic today.

NOTE. Since Indo-Europeans and non-Indo-Europeans of Western Europe show strong Y-chromosome bottlenecks under R1b-P312 lineages, maps below show the evolution of cultural groups side by side with ADMIXTURE of ancient DNA samples instead. The map series on prehistorical migrations contains also Y-DNA and mtDNA maps.

Most excerpts below (emphasis mine) are translated from Spanish (see the original text here):

iberia-bell-beakers-steppe
Top Left: Arrival of Indo-European-speaking East Bell Beakers and likely disruption of the Basque-Iberian community (ca 2500 BC on). Top Right: corresponding (unsupervised) ADMIXTURE map of ancient DNA samples. Arrival of Central European ancestry (“Steppe ancestry”, roughly represented by the blue color), with other components still prevalent, roughly including Anatolia Neolithic (brown), WHG (red), and sporadically Northern African (violet). Notice the high proportion of Central European ancestry in central and north-western Iberia. See full maps including Y-DNA and mtDNA. Bottom: PCA of Bell Beaker and contemporaneous samples.

Palaeo-Indo-Europeans

While the non-Celtic Indo-European nature of Lusitanian is certain, the nature of the “Pre-Celtic” language spoken by peoples such as Cantabri, Astures, Pellendones, Carpetani and Vettones is still being discussed, due to the scarcity of material to work with.

Galaico-Lusitanian

From Hacia una definición del lusitano, by Vallejo (2013):

It is certain that the delimitation of the geographical area set by Tovar is still valid, basically determined by the known direct documents, that is, the traditionally accepted inscriptions (the classic ones of Lamas de Moledo, Arroyo de la Luz and Cabeço das Fráguas), in addition to the new ones from Arroyo and the recent one from Arronches, see Fig. 1), to which some others could be added: the new bilingual inscription from Viseu necessarily compels us to consider it as indigenous, because it contains terms that belong to the core of the language and not only onomastics (I refer to the nexus igo and the nicknames deibabor and deibobor). By virtue of this new incorporation, we can also consider other texts as indigenous, although they do not include a common lexicon (see Fig. 1, inscriptions 7 to 22), in the expectation that many Lusitanian scribes were consciously mixing two linguistic registers (code switching), one to refer to the deities (for which they frequently used indigenous inflection) and another for anthroponyms (always with Latin inflection).

iberia-early-bronze-age
Left: Early Bronze Age cultures in Iberia (in red, likely Indo-European groups; in green, likely non-Indo-European groups). Right: Unsupervised ADMIXTURE of ancient DNA samples. See full maps including Y-DNA and mtDNA.

Firstly, it is striking that this geographical profile drawn by the texts correspond almost exactly to the distribution of large series of anthroponyms and theonyms.* Among the abundant names of people we can highlight those with a large number of repetitions whose appearance is circumscribed to our region of study (see Fig. 2). Some of them are truly frequent and lack parallels on the outside, such as the stem Tanc / Tang- (of Tanginus) with no less than 130 attestations, or Tonc- / Tong- (of Tongius or Tongetamus) with 70. Others show also sufficiently representative figures as Camalus and Maelo (with 46 repetitions each), Celtius (with 29), Caturo or Sunua (with 23), Camira (with 22), Doquirus (with 20), Louesius (with 18), Al(l)ucquius (with 17) or Malge(i)nus (with 16). According to these quantities, it appears that these are not casual occurrences of names, taking into account that chance tends to be reduced to a minimum in the study of the Iberian Peninsula, since we can easily handle the entire peninsular corpus. In turn, Reue, Bandue, Nauiae and Crougiae are the theonyms that best represent the Lusitanian-Galician area, coinciding fundamentally (Figure 3) with the picture that anthroponymy and texts had drawn, although with less examples.

lusitanian-inscriptions-toponymy-anthroponymy-teonymy
Top left: Lusitanian (long and short) inscriptions; top right: Map of the distribution of statue-menhirs and south-western stelae, by Rodríguez-Corral (2014) [(1) stelae in Beira Alta and Tras-os-Montes (Portugal), and Orense (Galicia, Spain); (2) both in the same territory: northwestern statue-menhirs and southwestern stelae; (3) hybridization of both into the same material form (stela/stela-menhir from Pedra Alta)]; bottom left: Lusitanian teonymy; bottom right: Lusitanian anthroponymy.

* The other subdivision of the onomastics, toponymy, presents difficulty in the elaboration of series, by the few repetitions of segments, once the universal element -briga has been eliminated.

It is not only these groups of names and roots that help us define a large northwestern area, but, as I have had occasion to mention in other places, some onomastic data that share a similar distribution can also be added: the desinence -oi (with an assimilation in -oe / -ui) of theonymic dative singular, the ending -bo of dative plural, the presence of the noun-forming suffix -aiko-, in addition to other phonetic features such as the passage of e> ei in anthroponymy, the reduction ug> uo the step of w> b.

iberia-north-west-dna
Genetic isolation in modern north-western Iberia (northern Portugal / southern Galicia) is greater than in other Iberian regions, forming different ancestral clusters splitting before others (including Basques). Image from Bycroft et al. (2018). See explanatory video by Carracedo.

Astur-Cantabrian

From The concept of Onomastic Landscape: the case of the Astures, by Vallejo (2013):

(…) First of all, it seems that there is an independent onomastic area, which can be defined by a series of names and suffixes that are repeated there exclusively or predominantly. This area does not seem to correspond with what we know of the Lusitanian-Galician onomastics nor of the more coastal Asturian; it also differs from the Celtiberian area, with which it does not have features in common. In this way, and always in the conjectural terrain, we could find ourselves before an Indo-European non-Celtic language different from the Lusitanian language.

A peculiarity that will have to be investigated is the presence of an excessively wide border corridor, where the names of the southern Astures (Augustales) do not predominate, but neither those of the northern Astures (Transmontanos). Similarly, we will have to see the scope of the hypothesis that there might have been a language perhaps differentiated from that spoken in the Lusitanian, Galician or Celtiberian zones; the lower documentary richness of the Asturian zone of Transmontana makes it more difficult to guarantee that it is not the same linguistic area as the one we isolate among Asturian cities.

In any case, de Hoz, even taking into account the difficulty of an affirmation of this type, pointed out ambiguously that we could find ourselves in front of different languages. On the other hand, the absence of texts directly transmitted by this people leaves us without a definitive confirmation the argument that it is a linguistically differentiated region, but it does not invalidate it at all. These drawbacks require the suspension of the exact characterization of our area, awaiting advances in the field of epigraphy and methodology.

astur-cantabrian-toponymy

Non-Indo-Europeans

The following are mainly excerpts from Villar (2007, 2014):

villar-vascos
Lenguas, genes y culturas en la Prehistoria de Europa y Asia suroccidental (2007). Buy the ebook online (or the printed version, if available).

Basques

Anthroponymy

The information provided by place-names and hydronyms on the one hand and anthroponyms on the other is of undoubted historical value in both cases, but of different specific significance. Anthroponyms reflect the present situation at the moment when living people were using them. It is an aspect very sensitive to social changes of all kinds, reaching its highest level of instability when there is language change.

(…) the Pre-Roman anthroponymic inventory of the Basque Country and Navarre indicates that prior to the arrival of Romans the language spoken was Indo-European (reflected in the names used) in the territories of Caristii, Varduli and Autrigones, while in Vasconic territory (especially in the current Navarre) most of the speakers chose Iberian names. In the territories of the current Basque Country, only a negligible statistical proportion chose Basque names, whereas in Navarre it was a minority of the population. That’s how things were towards the 3rd century BC.

Hydro-Toponymy

Cities and rivers are not subject to the ephemeral life cycle of humans. Rivers have very long cycles that go far beyond the life time not only of individuals, but also of languages ​​and cultures. Cities are also generally very stable, although social circumstances occasionally cause one to be abandoned or destroyed, while new ones are created from time to time. That means that the names of rivers and cities are not subject to fashions or frequent change. Nor does a language change imply a renewal of the previous hydronymy and toponymy.

Speakers of the new languages ​​incorporated into a territory learn from the natives the hydronymic and toponymic system, producing what we call the “toponymic transmission”. (…) it requires a prolonged contact between the native population and the new occupants, which can only occur when the indigenous population is not annihilated quickly and radically.

iberia-middle-bronze-age
Top Left: Middle Bronze Age cultures in Iberia (in red, likely Indo-European groups; in green, likely non-Indo-European groups). Top Right: Unsupervised ADMIXTURE of ancient DNA samples. See full maps including Y-DNA and mtDNA. Bottom: Bottom: PCA of Bronze Age groups.

The ancient onomastic data of the Basque Country and Navarre can be summarized as follows:

  • Ancient hydronymy, the longest lasting onomastic component, is not Basque, but Indo-European in its entirety.
  • The old toponymy, which follows it in durability, is also Indo-European in its entirety, except Poampaelo (now Pamplona) and Oiarso (now Oyarzun).
  • And in anthroponymy, which reflects the language used at the time when those names were in use, is also massively Indo-European, although there are between 10-15% anthroponyms of Vasconic etymology.

(…) the existing data show that, while in Roman times in Hispania there were only a couple of place-names in the Pyrenean border and a dozen anthroponyms of Vasconic etymology, in Aquitaine there was an abundant antroponymy of that etymology.

iberia-late-bronze-age
Left: Late Bronze Age cultures in Iberia (in red, likely Indo-European groups; in green, likely non-Indo-European groups). Right: Unsupervised ADMIXTURE of ancient DNA samples. See full maps including Y-DNA and mtDNA.

This set of facts is most compatible with a hypothesis that postulated a late infiltration of this type of population from Aquitaine, which at the time of the Roman conquest had only reached to establish a bridgehead, consisting of a small population center in Navarre and Alto Aragón and nothing else, except some isolated individuals in the current provinces of Álava, Vizcaya and Guipúzcoa. The almost complete absence of old place-names of Vasconic etymology would be explained in this way: Vasconic speakers, recently arrived and still in small numbers, would not have had the possibility of altering in depth the toponymic heritage prior to their arrival, which was Indo-European.

The idea of ​​a late Vasconization of a part of those territories, in the High Middle Ages or late Antiquity, is not new. Already in the 1920s M. Gómez Moreno said about the modern Basque provinces, with the district of Estella in Navarra, that “personal nomenclature allows comparisons of definitive value, probative that there lived people of the Cantabrian-Asturian race [who for Gómez Moreno were Indo-European], without the slightest trace of perceptible Basqueness”. For him, the first Indo-European people to penetrate the peninsula would have been Ligurian, which evolved into Cantabrians, Asturians, Venetians, Lusitanians, Tormogi, Vacaeans, Autrigones, Caristii and Varduli.

iberia-early-iron-age
Top Left: Pre-Roman cultures in Iberia (in red/brown, Indo-European groups; in pink, Greek; in yellow, Phoenician; in green, likely non-Indo-European groups; Tartessian is disputed). Top Right: Unsupervised ADMIXTURE of ancient DNA samples. See full maps including Y-DNA and mtDNA. Bottom: PCA of Iron Age groups.

Aquitaine

If, as we said above, Basque speakers began to enter the Iberian Peninsula from the other side of the Pyrenees only from the Roman-Republican era, to intensify their presence in the following centuries we must assume that they were to the north of the Pyrenees already before those dates. And, indeed, the existence of this abundant Vasconic antroponymy shows that in the first centuries of our era – while Vasconic speakers in the Peninsula were very few in number, their population in Aquitaine was abundant.

In a provisional manner we can advance that [Aquitaine’s] hydronyms are also known in other places of Europe and easily compatible with Indo-European etymologies (Argantia, Aturis, Tarnes, Sigmanos); and among the place names there are also many that are compatible with non-Gallic Indo-European etymologies, or not necessarily Gallic (Curianum, Aquitania, Burdigala, Cadurci, Auscii, Eluii, Rutani, Cala- (gorris), Latusates, Cossion, Sicor, Oscidates, Vesuna, etc.).

In addition to those place names that we classify as generically Indo-European, there are not a few Celts (Lugdunum, Mediolanum, Noviomagos, Segodunon, Bituriges, Petrucorii, Pinpedunni), several Latins (Aquae Augustae, Convenae, ad Sextum, Augusta), and even some Celto-Latin hybrids (Augustonemeton, Augustoriton). On the other hand, there are hardly any names, neither serial nor not serial, that have a reasonable possibility of being explained by Vasconic etymology (Anderedon could be one of them).

Consequently, the onomastic question of Aquitaine is not compatible with the possibility that Vasconic is the “primordial element” there, either. On the contrary, it is compatible with the hypothesis that they arrived also late in Aquitaine, when hydro-toponymy was already established. They had to Vasconize all or part of the previous population, that turned to use to a large extent the Vasconic anthroponymy. But the previous toponymy remained and the Vasconization process was probably soon interrupted by Celticization first, and Romanization later.

aquitanian-tribes-vascones
Aquitani and neighbouring tribes around the Pyrenees, as described by the Romans (ca. 1st c. BC). The Basque language likely expanded south and west of the Pyrenees into Indo-European-speaking territories during the Roman period. The term ‘Vascones’ only became applied to Basque-speaking tribes in medieval times. Map modified from image by Sémhur at Wikipedia.

A prediction in genetics

This is how Francisco Villar and co-authors from the University of Salamanca saw what would happen with the genetic studies of modern Basques in 2007, based on the similarity with neighbouring Iberians and French, and the late intrusion of the language in its current territory:

Unfortunately, linguistics does not have the means to establish the moment of that arrival in terms of absolute chronology. In any case, this hypothesis is not incompatible with some peculiarities in the frequency of certain genes of the Basque-speaking population. Indeed, today we tend to attribute these peculiarities to the joint action of genetic drift and isolation; to which perhaps we could add a bottleneck in the Vasconic founding population that would one day settle in Aquitaine.

villar-indoeuropeos
Indoeuropeos, iberos, vascos y sus parientes (2014). Buy the ebook online (Or printed version, if available).

Also Villar, in 2014:

In the hypothesis that I propose, future speakers of Basque would have settled initially in Aquitaine, where there would have been an inevitable genetic diffusion with pre-existing [first stage] populations. On the other hand, Basque speakers from Aquitaine would have started to arrive to the Basque Country and Navarre only from Roman times (only a couple of Vasconic toponyms, at least one of them of recent creation; scarce anthroponyms of Vasconic etymology). The part of those populations that mixed with the pre-existing Palaeo-Indo-Europeans (Indo-European names of rivers; general Indo-European toponymy) saw how the uniqueness of their haplogroups, if there was any, was diluted, making it difficult to distinguish from the general [Indo-European] background; being a minority, it could had been even lost as a result of adverse genetic drift.

Olalde et al. (2019) confirmed this hypothesis that modern Basques are quite similar to investigated Iron Age Indo-Europeans from Iberia (such as Celtiberians sampled from the Basque Country):

For the Iron Age, we document a consistent trend of increased ancestry related to Northern and Central European populations with respect to the preceding Bronze Age. The increase was 10 to 19% (95% confidence intervals given here and in the percentages that follow) in 15 individuals along the Mediterranean coast where non-Indo-European Iberian languages were spoken; 11 to 31% in two individuals at the Tartessian site of La Angorrilla in the southwest with uncertain language attribution; and 28 to 43% in three individuals at La Hoya in the north where Indo-European Celtiberian languages were likely spoken. This trend documents gene flow into Iberia during the Late Bronze Age or Early Iron Age, possibly associated with the introduction of the Urnfield tradition.

Modern Basques show therefore, paradoxically, an ancestry similar to recent Iron Age Indo-European invaders (quite likely the ancestors of Celtiberians), which confirms the hypothesis of bottlenecks/founder effects followed by a very recent isolation of its population:

(…) the genetic profile of present-day Basques who speak the only non-Indo-European language in Western Europe [] overlap genetically with Iron Age populations showing substantial levels of Steppe ancestry.

iberia-roman-period
Left: Roman period in Iberia. Right: Unsupervised ADMIXTURE of ancient DNA samples. See full maps including Y-DNA and mtDNA. Notice increase of steppe ancestry in the north, associated with the (Late Bronze Age / Early Iron Age) arrival of Central Europeans.

Iberians

Regarding the Iberian language, the circumstances of analysis are less favorable. However, we can observe in the ancient toponymy of typically Iberian areas (the Spanish Levant and Catalonia) a considerable proportion of toponymy of Indo-European etymology, often identical to that which F. Villar (2000) has called “Southern-Iberian-Pyrenean”. In fact, its presence in the Levant is nothing else but a continuation from Catalonia to the South along the Mediterranean coast. Here are some examples: Caluba, Sorobis, Uduba, Lesuros, Urce / Urci, Turbula, Arsi / Arse, Asterum, Cartalias, Castellona, ​​Lassira, Lucentum, Saguntum, Trete, Calpe, Lacetani, Onusa, Palantia, Saetabis, Saetabicula, Sarna , Segestica, Sicana, Turia, Turicae, Turis.

Compatible with the Indo-European etymology can also be Blanda, Sebelacum, Sucro, Tader, Sigarra, Mastia, Contestania, Liria, Lauro, Indibilis, Herna, Edeta, Dertosa, Cesetania, Cossetani, Celeret, Bernaba, Biscargis, (…)

Finally, in other place names there are Indo-European components in hybrid toponymic syntagms, such as:

  1. orc- / urc-: Orceiabar, Urcarailur, Urceatin, Urcebas, Urcecere, Urcescer, Urceticer.
  2. Il-: Iltukoite, Iluro (3), Ilurci, Ilorci, Ilurcis, Ilucia, Iliturgi, Ilarcurris, Iluberitani, etc.

il-iberian

Examples like these show that in Catalonia and the Spanish Levant the Iberian language is not the deepest identifiable substrate language, but that it took root there when there was previously an Indo-European language that had created a considerable network of toponyms and hydronyms that we can recognize, and over which Iberians settled as a superstrate. The pre-existence of an Indo-European language in the historically Iberian area is further corroborated by the fact that its ancient hydronyms are all Indo-European, with the exception of a single river that has a name that is supposed to be Iberian: the Iberus (Ebro), of which obviously the country and its inhabitants took their name. No doubt ib- was an appellation for river, so that in the language that created that hydronym the Iber should have simply been “the river”. But we will see in the body of this work that ib- is in various places outside the Iberian Peninsula as an appellation for «river», which will force us to rethink its supposed Iberian affiliation. In fact, the Iberus had another name, Elaisos, whose etymology is compatible with Indo-European. As we know with certainty that after Iberians no other Indo-European peoples came to their territory before the Romans, the Indo-European creators of that hydronymy have had to be there before the Iberians. And its antiquity must be considerable because, as we have already said, the vast majority of its hydronyms (Alebus, Caluba, Lesuros, Palantia, Saetabis, Sigarra, Sucro, Tader, Turia and Uduba, Elaisos) belong to that anonymous Indo-European language that didn’t leave written texts or had historical continuity.

inscriptions-celtiberians-iberians-hispania
Inscriptions in Iberia ca. 2nd–1st c. BC. Purple squares show Celtiberian inscriptions, blue circles show Iberian inscriptions. Image modified from Hesperia – Banco de datos de lenguas paleohispánicas.

Villar (2014):

Not always that a language is settled in a territory is it able to eradicate the existing ones definitively. Even a political system as unitary and unifying as the Roman was not able to eradicate the Basque language. And nowadays in Latin America, despite the crushing cultural dominance of Spanish, despite the means for the schooling of a modern society, in spite of the media, a multitude of pre-Columbian languages ​​are spoken that coexist with the language of culture, the only one that is written in those countries. In those situations, which can be prolonged for quite a lot of time, there are individuals who only speak the language newly imposed, others who speak only the language that has resisted disappearing, and others who speak both, in a broad framework of bilingualism. My proposal is that something similar to that must have happened in the Iberian territory when the Romans arrived: A language of culture, Iberian, diversified into more or less distant local dialects, coexisted with several previous languages, equally differentiated from the dialectal point of view. This explains the irruption in the Iberian texts of non-Iberian anthroponyms and, above all, the existence there of a Palaeo-Indo-European hydro-toponymy that had remained in use not only because it was transmitted to Iberian speakers, but also because its native users were still present.

Related

European hydrotoponymy (I): Old European substrate and its relative chronology

old-european-hydronymy-toponymy

These first two posts on Old European hydro-toponymy contain excerpts mainly from Indoeuropeos, iberos, vascos y sus parientes, by Francisco Villar, Universidad de Salmanca (2014), but also from materials of Lenguas, genes y culturas en la Prehistoria de Europa y Asia suroccidental, by Villar et al. Universidad de Salamanca (2007). I can’t recommend both books hardly enough for anyone interested in the history of Pre-Roman peoples in Iberia and Western Europe.

NOTE. Both books also contain detailed information on hydrotoponymy of other regions, like Northern Europe, the Aegean and the Middle East, with some information about Asia, apart from (outdated) genetic data, but their main aim is obviously the Prehistory of Iberia and neighbouring regions like France, Italy, or Northern Africa.

Here are only some excerpts (emphasis mine), translated from Spanish (see the original texts here), accompanied by images from both books.

villar-indoeuropeos
Indoeuropeos, iberos, vascos y sus parientes (2014). Buy the ebook online (Or printed version, if available).

Alteuropäisch and Krahe

The investigation of “Old European” or Alteuropäisch, popularized by Krahe, began precisely with the study of some toponyms and personal names spread all over Europe, previously considered “Ligurian” (by H. d’Arbois de Jubainville and C. Jullian) or “Illyrian” (by J. Pokorny), with which those linguistic groups – in turn badly known – were given an excessive extension, based only on some lexical coincidences.

This is a comment made by the author about Krahe‘s data and his opinions, frequently used against his compiled data, which I find paradoxically applicable to Villar’s data and his tentative assignment of the relative linguistic chronology to an absolute one – including the expansion of a “Mesolithic” Indo-European vs. a “Neolithic” Basque / Iberian vs. a Bronze Age Celtic – when it is now clear that the sequence of events was much later than that:

It is very widespread today a derogatory and globally disqualifying attitude to everything that sounds like Alteuropäisch and Krahe, sometimes without the necessary discrimination between different hypotheses, or even between data and hypothesis. It is not fair that the version of H. Krahe and that of W. P. Schmid be disqualified in a single simplistic judgment as if they were the same thing. But it is a major mistake to reduce the value of the hydro-toponymic data of Europe by the mere fact that Krahe attributed an implausible historical explanation to them. The data are real and still need an adequate explanation within a real historical framework, despite the unfeasibility of Krahe’s explanation.

With that we reach a point that I want to highlight. Among those who are allergic to anything that involves deviating one iota of the Indo-European paradigm as a single event, an attitude gaining momentum considers that hydro-toponymy was introduced in the different regions of Europe and Southeast Asia by the same Indo-European languages ​​that appear historically occupying their territory. H. Krahe had argued strongly against this possibility, so now I will save myself a deeper refutation and I will limit myself to pointing out some difficulties that position is forced to face.

salo-salano
Sala, Sala, Sala, Sala, Sala, Sala, Sala, Sala, Sala, Sala, Sala, Salaca/Salis, Salaceni,
Salacia, Salacia, Salaeni, Salam, Salandona, Salangi, Salangi , Salaniana, Sãlantas,
Salapa, Salapeni, Salaphitanum, Salapia / Salpia / Salapina palus / Salpe, Salar, Salara, Salarama,
Salarbima, Salariga, Salars, Salas, Salat, Salauris, Salcitani, Sale, Sale, Sale, Sale
stagnum, Salecon, Saleia, Salentina, Salentini, Salernum, Salerni, Sales, Sali, Salia, Salia,
Salica, Salica, Salice, Salii, Salija, Salinẽlis, Salìnis, Salìnis, Salìnis, Salìnis, Salinsae, Salionca,
Salius, Salō, Salō, Saloca, Salodurum, Salona, Salonae, Salonenica, Salonia, Saloniana,
Salonime, Salonium, Salontia, Saluca, Salum, Salum, Salunatasi, Saluntum / Salluntum,
Salùpis, Sãlupis, Salur, Salurnis, Selepitani, Sõlis.

The defenders of that alternative have to assume that the process of dialectalization, that before the migrations from the Urheimat was separating into the different Indo-European branches, affected each of them in the phonetic aspect in the general naming vocabulary, but left them unaltered in its phonetic predialectal state with regards to hydro-toponymy, as well as a good part of the naming lexicon related to the concepts of “river, water” and the different qualities of water currents. For example, according to those sharing that opinion, the Hispanic Palantia of the area of Vaccei would be in fact Celtic, but in that name the loss of the initial /p/ that characterizes Celtic would not have been applicable. Similarly, the hydro-toponymy in Germania is largely exempt from the Lautverschiebung, in Greece the loss of initial /s/, etc. These names not only fail to suffer the dialectal innovations corresponding to their zones, but sometimes they present innovations different from the features of the dialect involved. For example the word *mori “sea, standing water” is sometimes found in the hydro-toponymy of Gaul in the form *mari instead of *mori proper of Celtic (Marantium, Marisanga, Marsus), which in the framework of the paradigm has to be inevitably interpreted as a non-Celtic innovation.

wako-wogo
Potential geographic relationship between a priori unrelated graphic-phonetic variants.

Names of this nature that appear in areas where a pre-Roman historical Indo-European language never existed remain unexplained, such as in North Africa, Arabia Felix or the Caucasus: Lake Pallantias in Libya; the Salat River in Mauritania Tingitana; Auso in Mauritania Caesariensis; the Alonta River in Georgia; the Abas River in Caucasian Albania; Salma and Salapeni in Arabia Felix; etc. Of course, for these cases it is always possible to deny any relationship of kinship between these forms and their European cognates, and attribute everything to the chance of random homophonies. Thus, once again, the annoying comparative data are sacrificed in the sacred altar of the paradigm, despite the fact that they are so numerous and consistent that if there were no blind faith in the current dogma, they would be sufficient to articulate a new paradigm over them.

The choice of each Indo-Europeanist between the non-Indo-European and the Indo-European interpretation to explain the prehistoric toponymy of Europe is not motivated by the fact that they manage partial sets of hydronyms that are more propitious alternatively for the one or the other option. On the contrary, frequently the same batch of materials is claimed by both trends as its own. An extreme example is that of Th. Vennemann, who considers simply as non-Indo-European (specifically Paleo-Basque) exactly the same material that H. Krahe used to support his Indo-European interpretation. Thus, the structure and linguistic characteristics of the studied material have little role in the choice of one or the other path, which is rather conditioned by convictions and adhesion to a varied range of personal beliefs, traditional dogmas and scientific paradigms.

villar-vascos
Lenguas, genes y culturas en la Prehistoria de Europa y Asia suroccidental (2007). Buy the ebook online (or the printed version, if available).

The linguistic column

The sequence of languages ​​that were successively spoken in any territory constitutes what by analogy [with the “geological column”] we could call its “ethno-linguistic column”.

Next I offer the list of the languages ​​detected in the compositional (and to a lesser extent derivational) toponymic syntagms in which the appellatives ub-, up-, ab-, ap-, ur-, il-, igi, tuk, -ip – analyzed in this work – are involved.

From the interaction of the different strata in words and hybrid syntagms we can, therefore, establish the linguistic column in the Iberian Peninsula and its neighboring territories (Western Europe and Northern Africa) with the following sequence:

1. A first stratum of very old chronology, which in a previous publication I have proposed to call Palaeo-Indo-European [“arqueo-indoeuropeo”]. The toponymic elements belonging to this stratum dealt with throughout this text are abundant: kerso-, turso-, alawo-, lako-, mido-, silo-, tibo-, etc.

They always function as determinant toponyms of a place-name in any other language. It never uses the name “city” (or “river”) in hybrid syntagms. Their place names (determinants) are combined with names of the following languages:

   a) Iberian in Iberia or Southern France: kiŕś-iltiŕ, tuŕś-iltiŕ, alaun-iltiŕte, lakunm ∙ -iltiŕte.

   b) The language of the igi in southern Iberia and perhaps Northern Africa: Cantigi, Saltigi, Sagigi, Sicingi.

   c) The southern language of the postponed -il: Mid-ili, Sil-ili, Tib-ili.

   d) The language of the postponed -ip: Lac-ipo, Ost-ipo, Vent-ipo.

   e) Celtic in Gaul: kerso-ialos > Cersolius > Cerseuil; Ibili-duros > Ibliodurus.

karo-karanto
Cariensi, Carantium, Carandonis, Carae, Caraca / Caracca, Carrinensis, Cariaca, Carneus, Carula, Carlae, Carieco, Cariocieco, Caricillum, Carona, Carnona, Caranta, Carantonus / Carantana, Caronte, Carantomum / Carantomium, Carronenses / Garronenses, Cares / Carus, Caranusca, Carona, Caro vicus, Carninia, Carus, Carnutes, Carnonis castrum, Carenses, Caralis / Carallis, Carni, Carnicum, Caraceni, Careia, Carici, Carant / Carrant, Carnonacae, Carontō, Cariolum, Caritani, Carinum, Carantani, Carnuntum, Cariniana Vallis, Cariones, Careotae, Caroia, Caria, Careum, Carnae, Caran, Carnasium, Carnus, Carneates, Carnium, Carenus, Karlasuwa, Carnias, Karahna, Karna, Cariuntis, Kariuna, Careotis, Karu, Caralitis, Carus, Carnasso, Cares, Carene, Caranum, Caria, Carina, Carura, Caralis, Coralis, Carana, Carnalis, Carinum, Carnus, Carium, Carnium, Carnus Carnuntus / Carnusii, Chariuntas, Carandra, Carna, Carana, Carine, Cariatae, Caralae, Carura, Carei, Carura, Caricum, Caranis, Caralia, Carustum, Carystus, Carastasei.

This first Palaeo-Indo-European layer also corresponds to:

Several Palaeo-Indo-European varieties that have ab-, ap-, ub-, up- as a name for «river». To them belong also numerous place names (balsa-, siko-, wol-, etc.) that act as first members composed in both monoglotic and hybrid syntagmas.

Palaeo-Indo-European varieties in which ur- is the name “river”.

ab-hydronyms

2. The second stratum in decreasing order of antiquity is formed by the language of the place name igi “city”, although its presence is only verified with certainty in Iberia (especially in the south) and Northern Africa:

   a) It sets the igi name in compounds with Palaeo-Indo-European toponyms as in Salt-, Ast-, Olont-, Cant-, Aur- (Hispania) and Sagigi, Sicingi (Northern Africa).

   b) It works as the first place-name of the compound when the second is il: Igilium, Igilgili, Singili.

3. The third stratum is the language of the name il “city”:

   a) It puts the nickname il as determined in hybrid syntagms with Palaeo-Indo-European determinants: Mid-ili, Sil-ili, Tib-ili.

   b) It puts the nickname il as determined in hybrid syntagms with determinant toponyms igi: Igilium, Igilgili, Singili.

   c) It puts the place names (determinants) in front of the name (determined) of the language -ip (Il-ipa, Il-ipula and Il-ipla).

il-toponyms

4. Fourth is the language of the name ip- “city”, which puts the name (determined) in syntagms with:

   a) Palaeo-Indo-European toponym (determinant): Lac-ipo, Ost-ipo, Vent-ipo.

   b) Toponym (determinant) il: Ilipa.

   c) Second generation hybrid toponym of Palaeo-Indo-European + il: Balsilippa.

   d) In the Balsilippa and Sicilippa conglomerates, the three strata appear in the expected sequence: Palaeo-Indo-European + il + ip.

ip-toponyms

5. In the fifth place of the sequence is the language of the tuk-:

   a) It puts the name tuk- in compounds in which the place-name is a Palaeo-Indo-European element: Acatucci (see Aduatuci in Germania).

   b) It puts the name tuk- “height, top” in compounds in which the place-name is an ip- fossilized as place-names: Iptuci, etc.

   c) On at least one occasion an ip-fossilized syntagm acts as a toponym opposite a Celtic name: Itucodon (<Iptuco-dunum).

NOTE. Even though Villar talks about this stratum -tuk in Germania (Aduatukus) and the British Isles (Itucodon), only one case is found in each territory.

tuk-variants

6. The last place is occupied by Celtic:

   a) In Itucodon it puts the name (dunum) in front of a complex toponym of two previous strata, ip- + tuk-; and in Iliodurus it gives the name duro- in front of an equally complex Ibliodurus (<Ibili + duro).

   b) In bilbiliz it puts the casual morpheme in a fossilized bi-member toponym of a previous stratum, one of whose components is il-: Bilbil-iz.

linguistica-cronologia-hispania
[First column modified to include relative instead of absolute chronology]

A hard change of paradigm

More effort did it cost me to accept that ub- is a dialectal variant of a known Indo-European word for “water, river”, of which previously knew three others: ap-, ab-, up-. The obviousness of the phonetic correlation ap- / ab- // up- / ub- together with the semantic link with rivers, which can be verified above all outside of Spain, but is also present in our Peninsula, forced my resistance little by little. And with it fell the first trench of the dogma, unshakable until that moment, that everything in the Peninsula in the south was to be non-Indo-European.

ub-ob-hydronyms

Along with this serial component, many other isolated place names were revealed as very likely of Indo-European etymology, both in the “Iberian” East and in the “Tartessian” South. So the ubiquity of Indo-European throughout the Peninsula began to impose itself to me painfully. I say painfully because I lacked a paradigm in which to fit the new perspective that was making its way into my mind, which was therefore suspended in nothing, without any theoretical support, leaving me with a feeling that I was losing my footing. And for a time I was reluctant to accept the profound implications that all of this had entailed.

All il languages, in any of their locations, exhibit a compositional behavior in hybrid toponymic syntagms that place them all in an intermediate position between the clearly [first/second layer] strata, with place-names for their human settlements semantically derived from water realities (ur), and those clearly attributable to the [fifth layer] with appellations derived from settlements in heights (briga, dunum). But in that intermediate segment of the column there are three strata: 1) il, 2) ip-, 3) tuk-. In Andalusia there is an additional one: the igi stratum, of opaque semantics, which immediately precedes the il stratum.

or-ur-hydronyms
Hydronyms in -or-, -ur-.

To postulate that any of the toponymic strata of our column imply a new linguistic stratum, certain additional requirements will be necessary. One of them is that, in addition to the name in question, the languages ​​involved should share other features that could not have been lent, such as the very precise order of elements in the compounds Toponym + Name coexisting with Name + Adjective. Or the sharing of additional lexical elements that are not usually subject to loans, such as the semantically basic adjectives beri «new» and bels «black».

Unfortunately, the toponymic method, like the Comparative Method itself, does not have the capacity to establish precise absolute chronologies. (…)

Linguistic chronology

old-european-hydro-toponymy
Old European hydrotoponymy. Baltic data compensated. Statistical method Kriging.

In Europe (Hispania, South of France, Germania, British Isles, Baltic) the oldest stratum that can be identified is an indeterminable number of palaeo-varieties of the Indo-European macro-family, which do not have a direct local relationship with historical Indo-European languages, to the extent that we can verify. In fact, we have seen that stratigraphic signs lead us to consider the main Indo-European pre-Roman language of Hispania, the Celtic language, as a stratum after the il language, which in turn is later than the peninsular Indo-European palaeo-varieties.

In North Africa there is also a Palaeo-Indo-European stratum present. But there is also a very old non-Indo-European stratum whose identity I can not define through the material used. Nor has it been possible for me to establish relative antiquity of one and the other on African soil.

Another of the languages ​​involved, which has il- as an appellation for “city” in the Southwest of Hispania and North Africa, could have some kind of kinship relationship with Basque on the one hand and the Iberian language on the other, but the same indirect form that I have just pointed out for the Indo-European palaeo-varieties with respect to the historical Indo-European languages. Or in other words: the language(s) of the place-names referred to in this work would be palaeo-varieties of a linguistic family to which two known historical languages, Iberian and Basque, may have belonged, although we can’t establish a relation of direct affiliation neither between those two historical languages ​​among themselves, nor between any of them and the palaeo-varieties of the prehistoric toponymy.

linguistica-cronologia-africa
[First column modified to include relative instead of absolute chronology]

In general, Celtic does not have in its historical territories the onomastic behavior of an ancestral language, but that of an intrusive language, whose presence there is not only more recent than other Indo-European varieties, but also after that of various non-Indo-European strata, which are themselves ranked between the oldest detected (Palaeo-Indo-European) and the last of Pre-Romans, which is Celtic itself. If we only detected two strata, the Indo-European and the Celtic ones, we could discuss if it is possible that both are one and the same, so that what we define as “Celtic” is nothing other than the modern in situ evolution of Palaeo-Indo-European. But examples like those of kiŕśiltiŕ, kerso-ialos, Cirsa or Itucodon, among many others analyzed throughout this book, make it unlikely. And, in addition, the mediation of several strata in the column between the Palaeo-Indo-European language of Cirsa, as well as the greater antiquity of the ip- and tuk- languages ​​in Spanish, Gallic and British territory, defines the latter as a new and more recent layer than the aforementioned, which burst into its historical sites during the Iron Age.

Because Archaeology continues to deny the existence of population movements of a size worthy of consideration in the Iron Age, it is necessary to accept that the Indo-European Problem remains intact. It is understandable that before this aporia, many minds who are uncomfortable living with doubts, prefer to adopt a creed (the traditional, the Neolithic or the continuist) and expose it as a certainty to their students in the classrooms or their colleagues in conferences and publications. It’s not my case. For me, with Voltaire, “le doute est désagréable, mais la certitude est ridicule”. Or with Manzoni: “E men male l’agitarsi nel dubbio, che riposar nell’errore”.

Continue reading on European hydrotoponymy (II): Basques, Iberians, and Etruscans after Old Europeans.

Related

A Song of Sheep and Horses, revised edition, now available as printed books

cover-song-sheep-and-horses

As I said 6 months ago, 2019 is a tough year to write a blog, because this was going to be a complex regional election year and therefore a time of political promises, hence tenure offers too. Now the preliminary offers have been made, elections have passed, but the timing has slightly shifted toward 2020. So I may have the time, but not really any benefit of dedicating too much effort to the blog, and a lot of potential benefit of dedicating any time to evaluable scientific work.

On the other hand, I saw some potential benefit for publishing texts with ISBNs, hence the updates to the text and the preparation of these printed copies of the books, just in case. While Spain’s accreditation agency has some hard rules for becoming a tenured professor, especially for medical associates (whose years of professional experience are almost worthless compared to published peer-reviewed papers), it is quite flexible in assessing one’s merits.

However, regional and/or autonomous entities are not, and need an official identifier and preferably printed versions to evaluate publications, such as an ISBN for books. I took thus some time about a month ago to update the texts and supplementary materials, to publish a printed copy of the books with Amazon. The first copies have arrived, and they look good.

series-song-sheep-horses-cover

Corrections and Additions

Titles
I have changed the names and order of the books, as I intended for the first publication – as some of you may have noticed when the linguistic book was referred to as the third volume in some parts. In the first concept I just wanted to emphasize that the linguistic work had priority over the rest. Now the whole series and the linguistic volume don’t share the same name, and I hope this added clarity is for the better, despite the linguistic volume being the third one.

Uralic dialects
I have changed the nomenclature for Uralic dialects, as I said recently. I haven’t really modified anything deeper than that, because – unlike adding new information from population genomics – this would require for me to do a thorough research of the most recent publications of Uralic comparative grammar, and I just can’t begin with that right now.

Anyway, the use of terms like Finno-Ugric or Finno-Samic is as correct now for the reconstructed forms as it was before the change in nomenclature.

west-east-uralic-schema

Mediterranean
The most interesting recent genetic data has come from Iberia and the Mediterranean. Lacking direct data from the Italian Peninsula (and thus from the emergence of the Etruscan and Rhaetian ethnolinguistic community), it is becoming clearer how some quite early waves of Indo-Europeans and non-Indo-Europeans expanded and shrank – at least in West Iberia, West Mediterranean, and France.

Finno-Ugric
Some of the main updates to the text have been made to the sections on Finno-Ugric populations, because some interesting new genetic data (especially Y-DNA) have been published in the past months. This is especially true for Baltic Finns and for Ugric populations.

ananino-culture-new

Balto-Slavic
Consequently, and somehow unsurprisingly, the Balto-Slavic section has been affected by this; e.g. by the identification of Early Slavs likely with central-eastern populations dominated by (at least some subclades of) hg. I2a-L621 and E1b-V13.

Maps
I have updated some cultural borders in the prehistoric maps, and the maps with Y-DNA and mtDNA. I have also added one new version of the Early Bronze age map, to better reflect the most likely location of Indo-European languages in the Early European Bronze Age.

As those in software programming will understand, major changes in the files that are used for maps and graphics come with an increasing risk of additional errors, so I would not be surprised if some major ones would be found (I already spotted three of them). Feel free to communicate these errors in any way you see fit.

bronze-age-early-indo-european
European Early Bronze Age: tentative langage map based on linguistics, archaeology, and genetics.

SNPs
I have selected more conservative SNPs in certain controversial cases.

I have also deleted most SNP-related footnotes and replaced them with the marking of each individual tentative SNP, leaving only those footnotes that give important specific information, because:

  • My way of referencing tentative SNP authors did not make it clear which samples were tentative, if there were more than one.
  • It was probably not necessary to see four names repeated 100 times over.
  • Often I don’t really know if the person I have listed as author of the SNP call is the true author – unless I saw the full SNP data posted directly – or just someone who reposted the results.
  • Sometimes there are more than one author of SNPs for a certain sample, but I might have added just one for all.
ancient-dna-all
More than 6000 ancient DNA samples compiled to date.

For a centralized file to host the names of those responsible for the unofficial/tentative SNPs used in the text – and to correct them if necessary -, readers will be eventually able to use Phylogeographer‘s tool for ancient Y-DNA, for which they use (partly) the same data I compiled, adding Y-Full‘s nomenclature and references. You can see another map tool in ArcGIS.

NOTE. As I say in the text, if the final working map tool does not deliver the names, I will publish another supplementary table to the text, listing all tentative SNPs with their respective author(s).

If you are interested in ancient Y-DNA and you want to help develop comprehensive and precise maps of ancient Y-DNA and mtDNA haplogroups, you can contact Hunter Provyn at Phylogeographer.com. You can also find more about phylogeography projects at Iain McDonald’s website.

Graphics
I have also added more samples to both the “Asian” and the “European” PCAs, and to the ADMIXTURE analyses, too.

I previously used certain samples prepared by amateurs from BAM files (like Botai, Okunevo, or Hittites), and the results were obviously less than satisfactory – hence my criticism of the lack of publication of prepared files by the most famous labs, especially the Copenhagen group.

Fortunately for all of us, most published datasets are free, so we don’t have to reinvent the wheel. I criticized genetic labs for not releasing all data, so now it is time for praise, at least for one of them: thank you to all responsible at the Reich Lab for this great merged dataset, which includes samples from other labs.

NOTE. I would like to make my tiny contribution here, for beginners interested in working with these files, so I will update – whenever I have time – the “How To” sections of this blog for PCAs, PCA3d, and ADMIXTURE.

-iron-age-europe-romans
Detail of the PCA of European Iron Age populations. See full versions.

ADMIXTURE
For unsupervised ADMIXTURE in the maps, a K=5 is selected based on the CV, giving a kind of visual WHG : NWAN : CHG/IN : EHG : ENA, but with Steppe ancestry “in between”. Higher K gave worse CV, which I guess depends on the many ancient and modern samples selected (and on the fact that many samples are repeated from different sources in my files, because I did not have time to filter them all individually).

I found some interesting component shared by Central European populations in K=7 to K=9 (from CEU Bell Beakers to Denmark LN to Hungarian EBA to Iberia BA, in a sort of “CEU BBC ancestry” potentially related to North-West Indo-Europeans), but still, I prefer to go for a theoretically more correct visualization instead of cherry-picking the ‘best-looking’ results.

Since I made fun of the search for “Siberian ancestry” in coloured components in Tambets et al. 2018, I have to be consistent and preferred to avoid doing the same here…

qpAdm
In the first publication (in January) and subsequent minor revisions until March, I trusted analyses and ancestry estimates reported by amateurs in 2018, which I used for the text adding my own interpretations. Most of them have been refuted in papers from 2019, as you probably know if you have followed this blog (see very recent examples here, here, or here), compelling me to delete or change them again, and again, and again. I don’t have experience from previous years, although the current pattern must have been evidently repeated many times over, or else we would be still talking about such previous analyses as being confirmed today…

I wanted to be one step ahead of peer-reviewed publications in the books, but I prefer now to go for something safe in the book series, rather than having one potentially interesting prediction – which may or may not be right – and ten huge mistakes that I would have helped to endlessly redistribute among my readers (online and now in print) based on some cherry-picked pairwise comparisons. This is especially true when predictions of “Steppe“- and/or “Siberian“-related ancestry have been published, which, for some reason, seem to go horribly wrong most of the time.

I am sure whole books can be written about why and how this happened (and how this is going to keep happening), based on psychology and sociology, but the reasons are irrelevant, and that would be a futile effort; like writing books about glottochronology and its intermittent popularity due to misunderstood scientist trends. The most efficient way to deal with this problem is to avoid such information altogether, because – as you can see in the current revised text – they wouldn’t really add anything essential to the content of these books, anyway.

Continue reading

Official site of the book series:
A Song of Sheep and Horses: eurafrasia nostratica, eurasia indouralica

How the genocidal Yamnaya men loved to switch cultures

yamnaya-expansion-bell-beaker

After some really interesting fantasy full of arrows, it seems Kristiansen & friends are coming back to their most original idea from 2015, now in New Scientist’s recent clickbait Story of most murderous people of all time revealed in ancient DNA (2019):

Teams led by David Reich at Harvard Medical School and Eske Willerslev at the University of Copenhagen in Denmark announced, independently, that occupants of Corded Ware graves in Germany could trace about three-quarters of their genetic ancestry to the Yamnaya. It seemed that Corded Ware people weren’t simply copying the Yamnaya; to a large degree they actually were Yamnayan in origin.

If you think you have seen that movie, it’s because you have. They are at it again, Corded Ware from Yamna, and more “steppe ancestry” = “more Indo-European. It seems we haven’t learnt anything about “Steppe ancestry” since 2015. But there’s more:

Genocidal peoples who “switch cultures”

Burial practices shifted dramatically, a warrior class appeared, and there seems to have been a sharp upsurge in lethal violence. “I’ve become increasingly convinced there must have been a kind of genocide,” says Kristian Kristiansen at the University of Gothenburg, Sweden.

The collaboration revealed that the origin and initial spread of Bell Beaker culture had little to do – at least genetically – with the expansion of the Yamnaya or Corded Ware people into central Europe. “It started in It is in that region that the earliest Bell Beaker objects – including arrowheads, copper daggers and distinctive Bell-shaped pots – have been found, in archaeological sites carbon-dated to 4700 years ago. Then, Bell Beaker culture began to spread east, although the people more or less stayed put. By about 4600 years ago, it reached the most westerly Corded Ware people around where the Netherlands now lies. For reasons still unclear, the Corded Ware people fully embraced it. “They simply take on part of the Bell Beaker package and become Beaker people,” says Kristiansen.

The fact that the genetic analysis showed the Britons then all-but disappeared within a couple of generations might be significant. It suggests the capacity for violence that emerged when the Yamnaya lived on the Eurasia steppe remained even as these people moved into Europe, switched identity from Yamnaya to Corded Ware, and then switched again from Corded Ware to Bell Beaker.

Notice what Kristiansen did there? Yamnaya men “switched identities” into Corded Ware, then “switched identities” into Bell Beakers…So, the most aggresive peoples who have ever existed, exterminating all other Europeans, were actually not so violent when embracing wholly different cultures whose main connection is that they built kurgans (yes, Gimbutas lives on).

NOTE. By the way, just so we are clear, only Indo-Europeans are “genocidal”. Not like Neolithic farmers, or Palaeolithic or Mesolithic populations, or more recent Bronze Age or Iron Age peoples, who also replaced Y-DNA from many regions…

yamnaya-corded-ware-bell-beaker

In fact, there is much stronger evidence that these Yamnaya Beakers were ruthless. By about 4500 years ago, they had pushed westwards into the Iberian Peninsula, where the Bell Beaker culture originated a few centuries earlier. Within a few generations, about 40 per cent of the DNA of people in the region could be traced back to the incoming Yamnaya Beakers, according to research by a large team including Reich that was published this month. More strikingly, the ancient DNA analysis reveals that essentially all the men have Y chromosomes characteristic of the Yamnaya, suggesting only Yamnaya men had children.

“The collision of these two populations was not a friendly one, not an equal one, but one where the males from outside were displacing local males and did so almost completely,” Reich told New Scientist Live in September. This supports Kristiansen’s view of the Yamnaya and their descendants as an almost unimaginably violent people. Indeed, he is about to publish a paper in which he argues that they were responsible for the genocide of Neolithic Europe’s men. “It’s the only way to explain that no male Neolithic lines survived,” he says.

So these unimaginably violent Yamnaya men had children exclusively with their Y chromosomes…but not Dutch Single Grave peoples. These great great steppe-like northerners switched culture, cephalic index…and Y-chromosome from R1a (and others) to R1b-L151 to expand Italo-Celtic From The West™.

It’s hilarious how (exactly like their latest funny episode of PIE from south of the Caucasus) this new visionary idea copied by Copenhagen from amateur friends (or was it the other way around?) had been already rejected before this article came out, in Olalde et al. (2019), and that “Corded Ware=Indo-European” fans have become a parody of themselves.

What’s not to love about 2019 with all this back-and-forth hopping between old and new pet theories?

NOTE. I would complain (again) that the obsessive idea of the Danes is that Denmark CWC is (surprise!) the Pre-Germanic community, so it has nothing to do with “steppe ancestry = Indo-European” (or even with “Corded Ware = Indo-European”, for that matter), but then again you have Koch still arguing for Celtic from the West, Kortlandt still arguing for Balto-Slavic from the east, and – no doubt worst of all – “R1a=IE / R1b=Vasconic / N1c=Uralic” ethnonationalists arguing for whatever is necessary right now, in spite of genetic research.

So prepare for the next episode in the nativist and haplogroup fetishist comedy, now with western and eastern Europeans hand in hand: Samara -> Khvalynsk -> Yamnaya -> Bell Beaker spoke Vasconic-Tyrsenian, because R1b. Wait for it…

Vanguard Yamnaya groups

On a serious note, interesting comment by Heyd in the article:

A striking example of this distinction is a discovery made near the town of Valencina de la Concepción in southern Spain. Archaeologists working there found a Yamnaya-like kurgan, below which was the body of a man buried with a dagger and Yamnaya-like sandals, and decorated with red pigment just as Yamnaya dead were. But the burial is 4875 years old and genetic information suggests Yamnaya-related people didn’t reach that far west until perhaps 4500 years ago. “Genetically, I’m pretty sure this burial has nothing to do with the Yamnaya or the Corded Ware,” says Heyd. “But culturally – identity-wise – there is an aspect that can be clearly linked with them.” It would appear that the ideology, lifestyle and death rituals of the Yamnaya could sometimes run far ahead of the migrants.

NOTE. I have been trying to find which kurgan is this, reviewing this text on the archaeological site, but didn’t find anything beyond occasional ochre and votive sandals, which are usual. Does some reader know which one is it?

yamna-expansion-bell-beakers
Yamna expansion and succeeding East Bell Beaker expansion, without color on Bell Beaker territories. Notice vanguard Yamna groups in blue where East Bell Beakers later emerge. See original image with Bell Beaker territories.

Notice how, if you add all those vanguard Yamna findings of Central and Western Europe, including this one from southern Spain, you begin to get a good idea of the territories occupied by East Bell Beakers expanding later. More or less like vanguard Abashevo and Sintashta finds in the Zeravshan valley heralded the steppe-related Srubna-Andronovo expansions in Turan…

It doesn’t seem like Proto-Beaker and Yamna just “crossed paths” at some precise time around the Lower Danube, and Yamna men “switched cultures”. It seems that many Yamna vanguard groups, probably still in long-distance contact with Yamna settlers from the Carpathian Basin, were already settled in different European regions in the first half of the 3rd millennium BC, before the explosive expansion of East Bell Beakers ca. 2500 BC. As Heyd says, there are potentially many Yamna settlements along the Middle and Lower Danube and tributaries not yet found, connecting the Carpathian Basin to Western and Northern Europe.

These vanguard groups would have more easily transformed their weakened eastern Yamna connections with the fashionable Proto-Beaker package expanding from the west (and surrounding all of these loosely connected settlements), just like the Yamna materials from Seville probably represent a close cultural contact of Chalcolithic Iberia with a Yamna settlement (the closest known site with Yamna traits is near Alsace, where high Yamna ancestry is probably going to be found in a Bell Beaker R1b-L151 individual).

This does not mean that there wasn’t a secondary full-scale migration from the Carpathian Basin and nearby settlements, just like Corded Ware shows a secondary (A-horizon?) migration to the east with R1a-Z645. It just means that there was a complex picture of contacts between Yamna and European Chalcolithic groups before the expansion of Bell Beakers. Doesn’t seem genocidal enough for a popular movie, tho.

Related

Ancient Sardinia hints at Mesolithic spread of R1b-V88, and Western EEF-related expansion of Vasconic

nuragic-sardinia-neolithic

New preprint Population history from the Neolithic to present on the Mediterranean island of Sardinia: An ancient DNA perspective, by Marcus et al. bioRxiv (2019)

Interesting excerpts (emphasis mine, edited for clarity):

On the high frequency of R1b-V88

Our genome-wide data allowed us to assign Y haplogroups for 25 ancient Sardinian individuals. More than half of them consist of R1b-V88 (n=10) or I2-M223 (n=7).

Francalacci et al. (2013) identi fied three major Sardinia-specifi c founder clades based on present-day variation within the haplogroups I2-M26, G2-L91 and R1b-V88, and here we found each of those broader haplogroups in at least one ancient Sardinian individual. Two major present-day Sardinian haplogroups, R1b-M269 and E-M215, are absent.

Compared to other Neolithic and present-day European populations, the number of identi fied R1b-V88 carriers is relatively high.

(…)ancient Sardinian mtDNA haplotypes belong almost exclusively to macro-haplogroups HV (n = 16), JT (n = 17) and U (n = 9), a composition broadly similar to other European Neolithic populations.

r1b-v88-europe
Geographic and temporal distribution of R1b-V88 Y-haplotypes in ancient European samples. We plot the geographic position of all ancient samples inferred to carry R1b-V88 equivalent markers. Dates are given as years BCE (means of calibrated 2s radio-carbon dates). Multiple V88 individuals with similar geographic positions are vertically stacked. We additionally color-code the status of the R1b-V88 subclade R1b-V2197, which is found in most present-day African R1b-V88 carriers.

On the origin of a Vasconic-like Paleosardo with the Western EEF

(…) the Neolithic (and also later) ancient Sardinian individuals sit between early Neolithic Iberian and later Copper Age Iberian populations, roughly on an axis that differentiates WHG and EEF populations and embedded in a cluster that additionally includes Neolithic British individuals. This result is also evident in terms of absolute genetic differentiation, with low pairwise FST ~ 0.005 +- 0.002 between Neolithic Sardinian individuals and Neolithic western mainland European populations. Pairwise outgroup-f3 analysis shows a very similar pattern, with the highest values of f3 (i.e. most shared drift) being with Neolithic and Copper Age Iberia, gradually dropping off for temporally and geographically distant populations.

In explicit admixture models (using qpAdm, see Methods) the southern French Neolithic individuals (France-N) are the most consistent with being a single source for Neolithic Sardinia (p ~ 0:074 to reject the model of one population being the direct source of the other); followed by other populations associated with the western Mediterranean Neolithic Cardial Ware expansion.

sardinians-ancient-eef
Principal Components Analysis based on the Human Origins dataset. A: Projection of ancient individuals’ genotypes onto principal component axes de fined by modern Western Eurasians (gray labels).

Pervasive Western Hunter-Gatherer ancestry in Iberian/French/Sardinian population

Similar to western European Neolithic and central European Late Neolithic populations, ancient Sardinian individuals are shifted towards WHG individuals in the top two PCs relative to early Neolithic Anatolians Admixture analysis using qpAdm infers that ancient Sardinian individuals harbour HG ancestry (~ 17%) that is higher than early Neolithic mainland populations (including Iberia, ~ 8%), but lower than Copper Age Iberians (~ 25%) and about the same as Southern French Middle-Neolithic individuals (~ 21%).

sardinia-modern-ancient-nuragic-pca
Principal Components Analysis based on the Human Origins dataset. B: Zoom into the region most relevant for Sardinian individuals.

Continuity from Sardinia Neolithic through the Nuragic

We found several lines of evidence supporting genetic continuity from the Sardinian Neolithic into the Bronze Age and Nuragic times. Importantly, we observed low genetic differentiation between ancient Sardinian individuals from various time periods.

A qpAdm analysis, which is based on simultaneously testing f-statistics with a number of outgroups and adjusts for correlations, cannot reject a model of Neolithic Sardinian individuals being a direct predecessor of Nuragic Sardinian individuals (…) Our qpAdm analysis further shows that the WHG ancestry proportion, in a model of admixture with Neolithic Anatolia, remains stable at ~17% throughout three ancient time-periods.

sardinians-modern-ancient-pca-admixture
Present-day genetic structure in Sardinia reanalyzed with aDNA. A: Scatter plot of the rst two principal components trained on 1577 present-day individuals with grand-parental ancestry from Sardinia. Each individual is labeled with a location if at least 3 of the 4 grandparents were born in the same geographical location (\small” three letter abbreviations); otherwise with \x” or if grand-parental ancestry is missing with \?”. We calculated median PC values for each Sardinian province (large abbreviations). We also projected each ancient Sardinian individual on to the top two PCs (gray points). B/C: We plot f-statistics that test for admixture of modern Sardinian individuals (grouped into provinces) when using Nuragic Sardinian individuals as one source population. Uncertainty ranges depict one standard error (calculated from block bootstrap). Karitiana are used in the f-statistic calculation as a proxy for ANE/Steppe ancestry (Patterson et al., 2012).

Steppe influx in Modern Sardinians

While contemporary Sardinian individuals show the highest affinity towards EEF-associated populations among all of the modern populations, they also display membership with other clusters (Fig. 5). In contrast to ancient Sardinian individuals, present-day Sardinian individuals carry a modest “Steppe-like” ancestry component (but generally less than continental present-day European populations), and an appreciable broadly “eastern Mediterranean” ancestry component (also inferred at a high fraction in other present-day Mediterranean populations, such as Sicily and Greece).

Related

Arrival of steppe ancestry with R1b-P312 in the Mediterranean: Balearic Islands, Sicily, and Iron Age Sardinia

steppe-balearic-sicily-sardinia

New preprint The Arrival of Steppe and Iranian Related Ancestry in the Islands of the Western Mediterranean by Fernandes, Mittnik, Olalde et al. bioRxiv (2019)

Interesting excerpts (emphasis in bold; modified for clarity):

Balearic Islands: The expansion of Iberian speakers

Mallorca_EBA dates to the earliest period of permanent occupation of the islands at around 2400 BCE. We parsimoniously modeled Mallorca_EBA as deriving 36.9 ± 4.2% of her ancestry from a source related to Yamnaya_Samara; (…). We next used qpAdm to identify “proximal” sources for Mallorca_EBA’s ancestry that are more closely related to this individual in space and time, and found that she can be modeled as a clade with the (small) subset of Iberian Bell Beaker culture associated individuals who carried Steppe-derived ancestry (p=0.442).

Suppl. Materials: The model used was with Bell_Beaker_Iberia_highsteppe, a group of outliers from Iberia buried in a Bell Beaker mortuary context who unlike most individuals from this context in that region had high proportions of Steppe ancestry (p=0.442).

Our estimates of Steppe ancestry in the two later Balearic Islands individuals are lower than the earlier one: 26.3 ± 5.1% for Formentera_MBA and 23.1 ± 3.6% for Menorca_LBA, but the Middle to Late Bronze Age Balearic individuals are not a clade relative to non-Balearic groups. Specifically, we find that f4(Mbuti.DG, X; Formentera_MBA, Menorca_LBA) is positive when X=Iberia_Chalcolithic (Z=2.6) or X=Sardinia_Nuragic_BA (Z=2.7). While it is tempting to interpret the latter statistic as suggesting a genetic link between peoples of the Talaiotic culture of the Balearic islands and the Nuragic culture of Sardinia, the attraction to Iberia_Chalcolithic is just as strong, and the mitochondrial haplogroup U5b1+16189+@16192 in Menorca_LBA is not observed in Sardinia_Nuragic_BA but is observed in multiple Iberia_Chalcolithic individuals. A possible explanation is that both the ancestors of Nuragic Sardinians and the ancestors of Talaiotic people from the Balearic Islands received gene flow from an unsampled Iberian Chalcolithic-related group (perhaps a mainland group affiliated to both) that did not contribute to Formentera_MBA.

This sample, like another one in El Argar, is of hg. R1b-P312. So there you are, the data that connects the Proto-Iberian expansion (replacing IE-speaking Bell Beakers) to the Iberian Chalcolithic population, signaled by the increase in Iberian Chalcolithic ancestry after the arrival of Bell Beakers, most likely connected originally to the Argaric and post-Argaric expansions during the MBA.

balearic-sicily-sardinia-pca
PCA with previously published ancient individuals (non-filled symbols), projected onto variation from present-day populations (gray squares).

Steppe in Sardinia IA: Phocaeans from Italy?

Most Sardinians buried in a Nuragic Bronze Age context possessed uniparental haplogroups found in European hunter-gatherers and early farmers, including Y-haplogroup R1b1a[xR1b1a1a] which is different from the characteristic R1b1a1a2a1a2 spread in association with the Bell Beaker complex. An exception is individual I10553 (1226-1056 calBCE) who carried Y-haplogroup J2b2a, previously observed in a Croatian Middle Bronze Age individual bearing Steppe ancestry, suggesting the possibility of genetic input from groups that arrived from the east after the spread of first farmers. This is consistent with the evidence of material culture exchange between Sardinians and mainland Mediterranean groups, although genome-wide analyses find no significant evidence of Steppe ancestry so the quantitative demographic impact was minimal.

Another interesting data, these (Mesolithic) remnant R1b-V88 lineages closely related to the Italian Peninsula, the most likely region of expansion of these lineages into Africa, in turn possibly connected to the expansion of Proto-Afroasiatic.

We detect definitive evidence of Iranian-related ancestry in an Iron Age Sardinian I10366 (391-209 calBCE) with an estimate of 11.9 ± 3.7.% Iran_Ganj_Dareh_Neolithic related ancestry, while rejecting the model with only Anatolian_Neolithic and WHG at p=0.0066 (Supplementary Table 9). The only model that we can fit for this individual using a pair of populations that are closer in time is as a mixture of Iberia_Chalcolithic (11.9 ± 3.2%) and Mycenaean (88.1 ± 3.2%) (p=0.067). This model fits even when including Nuragic Sardinians in the outgroups of the qpAdm analysis, which is consistent with the hypothesis that this individual had little if any ancestry from earlier Sardinians.

yamnaya-samara
Proportions of ancestry using a distal qpAdm framework on an individual basis (a), and based on qpWave clusters

Sicily EBA: The Lusitanian/Ligurian connection?

(…) While a previously reported Bell Beaker culture-associated individual from Sicily had no evidence of Steppe ancestry, (…) we find evidence of Steppe ancestry in the Early Bronze Age by ~2200 BCE. In distal qpAdm, the outlier Sicily_EBA11443 is parsimoniously modeled as harboring 40.2 ± 3.5% Steppe ancestry, and the outlier Sicily_EBA8561 is parsimoniously modeled as harboring 23.3 ± 3.5% Steppe ancestry. (…) The presence of Steppe ancestry in Early Bronze Age Sicily is also evident in Y chromosome analysis, which reveals that 4 of the 5 Early Bronze Age males had Steppe-associated Y-haplogroup R1b1a1a2a1a2. (Online Table 1). Two of these were Y-haplogroup R1b1a1a2a1a2a1 (Z195) which today is largely restricted to Iberia and has been hypothesized to have originated there 2500-2000 BCE. This evidence of west-to-east gene flow from Iberia is also suggested by qpAdm modeling where the only parsimonious proximate source for the Steppe ancestry we found in the main Sicily_EBA cluster is Iberians.

What’s this? An ancestral connection between Sicel Elymian and Galaico-Lusitanian or Ligurian (based on an origin in NE Iberia)? Impossible to say, especially if the languages of these early settlers were replaced later by non-Indo-European speakers from the eastern Mediterranean, and by Indo-European speakers from the mainland closely related to Proto-Italic during the LBA, but see below.

Regarding the comment on R1b-Z195, it is associated with modern Iberians, as DF27 in general, due to founder effects beyond the Pyrenees. It is a very old subclade, split directly from DF27 roughly at the same time as it split from the parent P312, i.e. it can be found anywhere in Europe, and it almost certainly accompanied the expansion of Celts from Central Europe under the subclade R1b-M167/SRY2627.

The connection is thus strong only because of the qpAdm modeling, since R1b-DF27 and subclade R1b-Z195 are certainly lineages expanded quite early, most likely with Yamna settlers in Hungary and East Bell Beakers.

In this case, if stemming from Iberia, it is most likely of subclade R1b-Z220 – or another Z195 (xM167) lineage – originally associated with the Old European substrate found in topo-hydronymy in Iberia, whose most likely remnants attested during the Iron Age were Lusitanians.

r1b-df27-z195
Left: Modern distribution of R1b-Z195 (YFull estimate 2700 BC); Right: Modern distribution of DF27. Both include later founder effects within Iberia, so the increase in the Basque country and the Crown of Aragon and the decrease in Portugal can safely be ignored. Contour maps of the derived allele frequencies of the SNPs analyzed in Solé-Morata et al. (2017).

We detect Iranian-related ancestry in Sicily by the Middle Bronze Age 1800-1500 BCE, consistent with the directional shift of these individuals toward Mycenaeans in PCA. Specifically, two of the Middle Bronze Age individuals can only be fit with models that in addition to Anatolia_Neolithic and WHG, include Iran_Ganj_Dareh_Neolithic. The most parsimonious model for Sicily_MBA3125 has 18.0 ± 3.6% Iranian-related ancestry (p=0.032 for rejecting the alternative model of Steppe rather than Iranian-related ancestry), and the most parsimonious model for Sicily_MBA has 14.9 ± 3.9% Iranian-related ancestry (p=0.037 for rejecting the alternative model).

The modern southern Italian Caucasus-related signal identified in Raveane et al. (2018) is plausibly related to the same Iranian-related spread of ancestry into Sicily that we observe in the Middle Bronze Age (and possibly the Early Bronze Age).

The non-Indo-European Sicanians and Elymians were possibly then connected to eastern Mediterranean groups before the expansion of the Sea Peoples.

For the Late Bronze Age group of individuals, qpAdm documented Steppe-related ancestry, modeling this group as 80.2 ± 1.8% Anatolia_Neolithic, 5.3 ± 1.6% WHG, and 14.5 ± 2.2% Yamnaya_Samara. Our modeling using sources more closely related in space and time also supports Sicily_LBA having Minoan-related ancestry or being derived from local preceding populations or individuals with ancestries similar to those of Sicily_EBA3123 (p=0.527), Sicily_MBA3124 (p=0.352), and Sicily_MBA3125 (p=0.095).

This increase in Steppe-related ancestry in a western site during the LBA most likely represents either an expansion from the Aegean or – maybe more likely, given the archaeological finds – a regional population similar to Sicily EBA re-emerging or rather being displaced from the eastern part of the island because of a westward movement from nearby Calabria.

Whether this population sampled spoke Indo-European or not at this time is questionable, since the Iron Age accounts show non-IE Elymians in this region.

Actually, Elymians seem to have spoken Indo-European, which fits well with the increase in steppe ancestry.

EDIT (21 MAR): Interesting about a proposed incoming Minoan-like ancestry is the potential origin of the Iran Neolithic-related ancestry that is going to appear in Central Italy during the LBA. This could then be potentially associated with Tyrsenians passing through the area, although the traditional description may be more more compatible with an arrival of Sea Peoples from the Adriatic.

Sad to read this:

This manuscript is dedicated to the memory of Sebastiano Tusa of the Soprintendenza del Mare in Palermo, who would have been an author of this study had he not tragically died in the crash of Ethiopia Airlines flight 302 on March 10.

Related