When Bell Beakers mixed with Eneolithic Europeans: Pömmelte and the Europe-wide concept of sanctuary


Recent open access paper The ring sanctuary of Pömmelte, Germany: a monumental, multi-layered metaphor of the late third millennium BC, by Spatzier and Bertemes, Antiquity (2018) 92(363):655-673.

Interesting excerpts (emphasis mine):

In recent decades, evidence has accumulated for comparable enclosures of later dates, including the Early Bronze Age Únětice Culture between 2200 and 1600 BC, and thus into the chronological and cultural context of the Nebra sky disc. Based on the analysis of one of these enclosure sites, recently excavated at Pömmelte on the flood plain of the Elbe River near Magdeburg, Saxony-Anhalt, and dating to the late third millennium BC

The main occupation began at 2321–2211 cal BC, with the stratigraphically earliest features containing exclusively Bell Beaker finds. Bell Beaker ceramics continue after 2204–2154 cal BC (boundary occupation I/II), although they were probably undecorated, but are now complemented by Únětice Culture (and other Early Bronze Age) types. At this time, with features common to both cultures predominate. Only contexts dating to the late main occupation phase (late phase II) and thereafter contained exclusively Únětice Culture finds. Evidently, the bearers of the Bell Beaker Culture were the original builders of the enclosure. During a second phase of use, Final Neolithic and Early Bronze Age cultures coexisted and intermingled. The material remains, however, should not be taken as evidence for successive groups of differing archaeological cultures, but as witnesses to a cultural transition from the Bell Beaker Culture to the Únětice Culture (Spatzier 2015). The main occupation ended 2086–2021 cal BC with the deconstruction of the enclosure; Bell Beaker finds are now absent. Finally, a few features (among them one shaft) and radiocarbon dates attest the sporadic re-use of the site in a phase of abandonment/re-use that ended 1636– 1488 cal BC.

Cultural sequence and chronological model of the Pömmelte enclosure’s occupation (dates in 1σ-precision) (designed by André Spatzier).

How the above-ground structures possibly influenced perception may reveal another layer of meaning that highlights social functions related to ritual. While zone I was disconnected from the surroundings by a ‘semi-translucent’ post-built border, zones II/III were separated from the outside world by a wooden wall (i.e. the palisade), and zone III probably separated individuals from the crowd gathered in zone II. Accessing the interior or centre therefore meant passing through transitional zones, to first be secluded and then segregated. Exiting the structure meant re-integration and re-connection. The experience possibly induced when entering and leaving the monument reflects the three stages of ‘rites of passage’ described by van Gennep (1909): separation, liminality and incorporation. The enclosure’s outer zone(s) represents the pre- and post-liminal phase; the central area, the liminal phase. Seclusion and liminality in the interior promoted a sense of togetherness, which can be linked to Turner’s “communitas” (1969: 132–33). We might therefore see monuments such as the Pömmelte enclosure as important communal structures for social regulation and the formation of identity.

Layers of meaning of the Pömmelte enclosure as deduced from the archaeological record (design by André Spatzier).

(…) The long-term stability of these connotations must be emphasised. As with the tradition of making depositions, these meanings were valid from the start of the occupation — c. 2300 BC — until at least the early period following the deconstruction event, c. 2050 BC. While the spatial organisation and the solar alignment of the main entrances were maintained throughout the main occupation, stone axes and ‘formal’ graves indicate the continuation of the spatial concepts described above until the twentieth to nineteenth centuries BC.

These layers of meaning mirror parallel concepts of space including, although not necessarily restricted to, the formation of group identities (see Hansen & Meyer 2013: 5). They can perhaps be better understood as a ‘cosmological geography’ manifested in the symbolism of superimposed levels of conceptual ideas related to space and to certain cardinal points (Figure 8). This idea is closely related to Eliade’s (1959: 29–36) understanding of “organized — hence comicized — territory”, that is territory consecrated to provide orientation within the homogeneity of the chaotic ‘outside world’, and the equivalence of spatial consecration and cosmogony. Put differently, the Pömmelte enclosure can be interpreted as a man-made metaphor and an icon of the cosmos, reflecting the Weltanschauung (a comprehensive conception of the world) of the people who built and used it. By bringing together Eliade and Rappaport’s ideas of meaningfulness in relation to religious experience (Rappaport 1999: 391–95), it may be argued that Pömmelte was a place intended to induce oneness with the cosmos. In combining multiple layers that symbolically represent different aspects of life (first-ordermeaning), the enclosure became an icon metaphorically representing the world (second-order-meaning). As this icon was the place to reaffirm life symbolism ritually, through their actions, people perhaps experienced a sense of rootedness in, or unity with, the cosmos (highest-order-meaning). Although we can only speculate about the perceptions of ancient people, such a theory aiming to describe general principles of religious experience can provide insight.


The circular enclosure of Pömmelte is the first Central European monumental complex of primarily sacred importance that has been excavated and studied in detail. It reveals aspects of society and belief during the transition from the Final Neolithic to the Early Bronze Age, in the second half of the third millennium BC. Furthermore, it offers details of ritual behaviour and the way that people organised their landscape. A sacred interior was separated from the profane environment, and served as a venue for rites that secured the continuity of the social, spiritual and cosmic order. Ancestor worship formed another integral part of this: a mound-covered burial hut and a square-shaped ditch sanctuary (located, respectively, within and near the enclosure’s south-eastern sector; cf. Figure 2)—dating to 2880–2580 cal BC and attributed to the Corded Ware Culture (Spatzier 2017a: 235–44)—suggest that this site was deliberately chosen. With construction of the ring sanctuary, this place gained an immense expansion in meaning—comparable to Stonehenge. Through architectural transformation, both of these sites developed into sanctuaries with increasingly complex religious functions, including in relation to the cult of the dead. The cosmological and social functions, and the powerful symbolism of the Nebra sky disc and hoard (Meller 2010: 59–70), are reflected in Pömmelte’s monumental architecture.

All of these features—along with Pömmelte’s dating, function and complex ring structure—are well documented for British henge monuments (Harding 2003; Gibson 2005). The continuous use of circular enclosures in Central Europe from around 3000– 1500 BC remains to be confirmed, but strong evidence indicates usage spanning from the fifth to the first millennia BC (Spatzier 2017a: 273–96). From 2500 BC onwards, examples in Central Europe, Iberia and Bulgaria (Bertemes 2002; Escudero Carrillo et al. 2017) suggest a Europe-wide concept of sanctuary. This indicates that in extensive communication networks at the beginning of bronze metallurgy (Bertemes 2016), intellectual and religious contents circulated alongside raw materials. The henge monuments of the British Isles are generally considered to represent a uniquely British phenomenon, unrelated to Continental Europe; this position should now be reconsidered. The uniqueness of Stonehenge lies, strictly speaking, with its monumental megalithic architecture.

Model of the spatial organisation of the Pömmelte enclosure (designed by André Spatzier).

The Classical Bell Beaker heritage

No serious scholar can argue at this point against the male-biased East Bell Beaker migrations that expanded the European languages related to Late Proto-Indo-European-speaking Yamna (see David Reich’s comments), and thus most likely North-West Indo-European – the ancestor of Italo-Celtic, Germanic, and Balto-Slavic, apart from Pre-Celtic IE in the British Isles, Lusitano-Galician in Iberia, or Messapic in Italy (see here a full account).

With language, these migrants (several ten thousands) brought their particular Weltanschauung to all of Western, Central, and Northern Europe. Their admixture precisely in Hungary shows that they had close interactions with non-Indo-European peoples (genetically related to the Globular Amphorae culture), something that we knew from the dozens of non-Indo-European words reconstructed exclusively for North-West Indo-European, apart from the few reconstructed non-Indo-European words that NWIE shares with Palaeo-Balkan languages, which point to earlier loans from their ancestors, Yamna settlers migrating along the lower Danube.

It is not difficult to imagine that the initial East Bell Beaker group shared a newly developed common cosmological point of view that clashed with other neighbouring Yamna-related worldviews (e.g. in Balkan EBA cultures) after the cultural ties with Yamna were broken. Interesting in this respect is for example their developed (in mythology as in the new North-West Indo-European concept) *Perkwūnos, the weather god – probably remade (in language as in concept) from a Yamna minor god also behind Old Indian parjányas, the rain god – as one of the main gods from the new Pantheon, distinct from *Dyēus patēr, the almighty father sky god. In support of this, the word *meldh-n- ‘lightning’, behind the name of the mythological hammer of the weather god (cf. Old Norse Mjǫllnir or Latvian Milna), was also a newly coined North-West Indo-European term, although the myth of the hero slaying the dragon with the magical object is older.

The Hand of Perkūnas by Mikalojus Konstantinas Čiurlionis, from Wikipedia

Circular enclosures are known in Europe since the Neolithic. Also, the site selected for the Pömmelte enclosure had been used to bury Corded Ware individuals some centuries before its construction, and Corded Ware symbolism (stone axe vs. quern) is seen in the use given by Bell Beakers and later Únětice at this place. All this and other regional similarities between Bell Beakers and different local cultures (see here an example of Iberian Bell Beakers) points to syncretism of the different Bell Beaker groups with preceding cultures in the occupied regions. After all, their genealogical ancestors included also those of their maternal side, and not all encountered males disappeared, as is clearly seen in the resurge of previous paternal lineages in Central-East Europe and in Scandinavia. The admixture of Bell Beakers with previous groups (especially those of similar steppe-related ancestry from Corded Ware) needs more complex analyses to clarify potential early dialectal expansions (read what Iosif Lazaridis has to say).

The popular “big and early” expansions

These syncretic trends gave rise to distinct regional cultures, and eventually different local groups rose to power in the new cultural regions and ousted the old structures. Social norms, hierarchy, and pantheons were remade. Events like this must have been repeated again and again in Bronze and Iron Age Europe, and in many cases it was marked by a difference in the prevailing archaeological culture attested, and probably accompanied by certain population replacements that will be seen with more samples and studies of fine-scale population structure.

Some of these cultural changes, marked by evident haplogroup or admixture replacement, are defined as a ‘resurge’ of ancestry linked to previous populations, although that is obviously not equivalent to a resurge of a previous cultural group, because they usually represent just a successful local group of the same supraregional culture with a distinct admixture and/or haplogroup (see e.g. resurge of R1a-Z645 in Central-East European Bronze Age). Social, religious, or ethnic concepts may have changed in each of these episodes, along with the new prestige dialect.

NOTE. A recent open access paper on two newly studied Middle Bronze Age inhumations from Stonehenge give an interesting idea of potential differences in social identities, in ancestry and geographic origin (which characterize ethnicity) may have been marked by differences in burial ceremonies: Lives before and after Stonehenge: An osteobiographical study of four prehistoric burials recently excavated from the Stonehenge World Heritage Site, by Mays et al. Journal of Archaeological Science: Reports (2018) 20:692-710.

This must have happened then many times during the hundreds (or thousands in some cases) of years until the first attestation of a precise ancient language and culture (read e.g. about one of the latest branches to be attested, Balto-Slavic). Ancient language contacts, like substrates or toponymy, can only rarely be detected after so many changes, so their absence (or the lack of proper studies on them) is usually not relevant – and certainly not an argument – in scholarly discussions. Their presence, on the other hand, is a proof of such contacts.

Diachronic map of Late Copper Age migrations including Classical Bell Beaker (east group) expansion from central Europe ca. 2600-2250 BC

We have dozens of papers supporting Uralic dialectal substrate influence on Pre-Germanic, Proto-Balto-Slavic, and Pre- and Proto-Indo-Iranian (and even Proto-Celtic), as well as superstrate influence of Palaeo-Germanic (i.e. from Pre- to Proto-Germanic) and Proto-Balto-Slavic into Proto-Finno-Saamic, much stronger than the Indo-Iranian adstrate influence on Finno-Ugric (see the relative importance of each influence) which locates all these languages and their evolution to the north and west of the steppe (with Proto-Permic already separated, in North-East Europe, as is Proto-Ugric further east near the Urals), probably around the Baltic and Scandinavia after the expansion of Bell Beakers. These connections have been known in linguistics for decades.

Apart from some early 20th century scholars, only a minority of Indo-Europeanists support nowadays an Indo-European (i.e. centum) substrate for Balto-Slavic, to keep alive an Indo-Slavonic group based on a hypothetical 19th century Satem group; so e.g. Holzer with his Temematic, and Kortlandt supporting him, also with some supposed Indo-European substrate with heavy non-Indo-European influence for Germanic and Balto-Slavic, that now (thanks mainly to the views of the Copenhagen group) have been linked to the Corded Ware culture, as it has become clear even to them that Bell Beakers expanded North-West Indo-European.

NOTE. The Temematic etymologies have been (all of them) fully dismissed e.g. in Matasović (2013). I have already explained why an Indo-Slavonic group from Sredni Stog is not tenable, and genetics (showing Late PIE only from Yamna expansions) is proving that, too.

For their part, only a minority among Uralicists, such as Kuz’mina, Parpola or Häkkinen, believe in an ‘eastern’ origin of Uralic languages, around the Southern Urals. Genomic finds – like their peers – are clearly not supporting their views. But even if we accept this hypothesis, there is little space beyond Abashevo and related East Corded Ware cultures after the recent papers on Corded Ware and Fennoscandian samples. And yet here we are:

The Copenhagen “Homeland” interactive map

Brought to you by the Copenhagen fantasy map series, Indo-Europeans after (no, really, after) the expansion of Yamna settlers in Hungary ca. 2700 BC: Yamna settlers have magically disappeared. Yamna-related Balkan EBA cultures and the hundreds of Yamna kurgans around the Lower Danube and in Hungary up to Saxony-Anhalt do not exist. Dat huge mythical Middle Dnieper territory lasting (unchanged) for a thousand years, in sooo close contact with Yamna territory (so beautifully ‘linked’ together that they must have been BFFs and admixed!). Uralic Mesolithic hunter-gatherers resisting IE invasions in Volosovo for 1,500 years like Asterix’ Gaulish village against the Romans. Tiny pockets of Bell Beakers will eventually emerge from (surprise!) Corded Ware territories beautifully scattered over Central and Northern Europe (unlike those eastern CWC mega-regions). And, of course, you can almost see Kroonen & Iversen’s Kurgan Pre-Germanic mixing already with their agricultural substrate TRB precisely in full-IE Denmark (quite appropriate for the Danish school). And sheep symbols representing wool finds, for no reason. A great map to mock for years to come, with each new genetic paper.

The new propaganda tool GIS timeline map of the Copenhagen group:

  • consciously ignores Yamna settlers along the Danube, in the Balkans, and in Hungary, and initial East Bell Beakers, i.e. the obvious origin and expansion of North-West Indo-Europeans, but in contrast magnifies (and expands in time) regions for Sredni Stog / Corded Ware cultures (which suggests that this is yet another absurd attempt to revive the theories of the Danish school…);
  • substitutes arrows for Kron-like colors (where danger red = Indo-European) with the same end result of many other late 20th century whole-Europe Kurgan maps, linking Sredni Stog and Corded Ware with Yamna, but obviating the precise origin of Corded Ware peoples (is it Sredni Stog, or is it that immutable Middle Dnieper group? is it West Yamna, or Yamna Hungary? is it wool, or is it wheels?);
  • relegates Uralic speakers to a tiny corner, a ‘Volosovo’ cultural region, thus near Khvalynsk/Yamna (but not too much), that miraculously survives surrounded by all-early-splitting, all-Northern Eneolithic Indo-Europeans, thus considering Uralic languages irrelevant not only to locate the PIE Urheimat, but also to locate their own homeland; also, cultures identified in color with Uralic speakers expand until the Iron Age with enough care not to even touch in the map one of the known R1a samples published to date (because, for some people, apparently R1a must be Indo-European); and of course N1c or Siberian ancestry are irrelevant, too;
  • and adds findings of wheels and wool probably in support of some new ideas based on yet another correlation = causation argument (that I cannot then properly criticize without access to its reasoning beyond cute SmartArt-like symbols) similar to their model – already becoming a classic example of wrong use of statistical methods – based on the infamously named Yamnaya ancestral component, which is obviously still used here, too.

The end result is thus similar to any other simplistic 1990s Gimbutas (or rather the recently radicalized IE Sredni Stog -> Corded Ware -> BBC version by the Danish workgroup) + 2000s R1a-map + 2010s Yamnaya ancestry; but, hard to believe, it is published in mid-2018. A lot of hours of senseless effort, because after its publication it becomes ipso facto outdated.

For comparison of Yamna and Bell Beaker expansions, here is a recent simplistic, static (and yet more accurate) pair of maps, from the Reich Lab:

Cultural maps from Eneolithic and Chalcolithic cultures in Wang et al. (2018).

If the Copenhagen group keeps on pushing Gimbutas’ long ago outdated IE Sredni Stog -> Corded Ware theory as modified by Kristiansen, with their recently invented Corded Ware -> Bell Beaker model in genetics, at some point they are bound to clash with the Reich-Jena team, which seems to have less attachment to the classic Kurgan model and the wrong interpretations of the 2015 papers, and that would be something to behold. Because, as Cersei would say: “When you play the game of thrones, you win or you die. There is no middle ground.” And when you play the game of credibility, after so many, so wrong publications, well…

NOTE. I have been working on a similar GIS tool for quite some time, using my own maps and compiled genetic data, which I currently only use for my 2018 revision of the Indo-European demic diffusion model. Maybe within some weeks or months I will be able to publish the maps properly, after the revised papers. It’s a pitty that so much work on GIS and analysis with genetic data and cultural regions has to be duplicated, but I intend to keep some decent neutrality in my revised cultural maps, and this seems impossible at this point with some workgroups who have put all their eggs in one broken basket…


Kortlandt: West Indo-Europeans along the Danube, Germanic and Balto-Slavic share a Corded Ware substrate


New paper (behind paywall) The Expansion of the Indo-European Languages, by Frederik Kortlandt, JIES (2018) 46(1 & 2):219-231.


When considering the way the Indo-Europeans took to the west, it is important to realize that mountains, forests and marshlands were prohibitive impediments. Moreover, people need fresh water, all the more so when traveling with horses. The natural way from the Russian steppe to the west is therefore along the northern bank of the river Danube. This leads to the hypothesis that the western Indo-Europeans represent successive waves of migration along the Danube and its tributaries. The Celts evidently followed the Danube all the way to southern Germany. The ancestors of the Italic tribes, including the Veneti, may have followed the river Sava towards northern Italy. The ancestors of Germanic speakers apparently moved into Moravia and Bohemia and followed the Elbe into Saxony. A part of the Veneti may have followed them into Moravia and moved along the Oder through the Moravian Gate into Silesia. The hypothetical speakers of Temematic probably moved through Slovakia along the river Orava into western Galicia. The ancestors of speakers of Balkan languages crossed the lower Danube and moved to the south. This scenario is in agreement with the generally accepted view of the earliest relations between these branches of Indo-European.

The western Indo-European vocabulary in Baltic and Slavic is the result of an Indo-European substratum which contained an older non-Indo-European layer and was part of the Corded Ware horizon. The numbers show that a considerable part of the vocabulary was borrowed after the split between Baltic and Slavic, which came about when their speakers moved westwards north and south of the Pripet marshes. These events are older than the westward movement of the Slavs which brought them into contact with Temematic speakers. One may conjecture that the Venedi occupied the Oder basin and then expanded eastwards over the larger part of present-day Poland before the western Balts came down the river Niemen and moved onwards to the lower Vistula. We may then identify the Venedic expansion with the spread of the Corded Ware horizon and the westward migration of the Balts and the Slavs with their integration into the larger cultural complex. The theory that the Venedi separated from the Veneti in the upper Sava region and moved through Moravia and Silesia to the Baltic Sea explains the “im Namenmaterial auffällige Übereinstimmung zwischen dem Baltikum und den Gebieten um den Nordteil der Adria” (Udolph 1981: 61). The Balts probably moved in two stages because the differences between West and East Baltic are considerable.

Instead of reinterpreting his views in light of the recent genetic finds, Kortlandt tries to mix in this paper his own old theories (see his paper Baltic, Slavic, Germanic) with the recent interpretations of genetic papers, using also dubious secondary sources – e.g. Iversen and Kroonen (2017) or Klejn (2017) [see here, and here] – which, in my opinion, creates a potentially dangerous circular reasoning.

For example, even though he criticizes the general stance of recent genetic papers with regard to Proto-Indo-European dialectalization and expansion as too early, and he supports the Danube expansion route, he nevertheless follows their interpretations in accepting that Corded Ware was Indo-European (following the newest model proposed by Anthony):

The [Yamnaya] penetrated central and northern Europe from the lower Danube through the Carpathian basin, not from the east. The Carpathian basis was evidently the cradle of the Corded Ware cultures, where the descendants of the Yamnaya mixed with the local early farmers before proceeding to the north. The development has a clear parallel in the Middle Ages, when the Hungarians mixed with the local Slavic populations in the same territory (cf. Kushniarevich & al. 2015).

He still follows his good old Indo-Slavonic group in the east, but at the same time maintains Kallio’s view that there were no early Uralic loanwords in Balto-Slavic, and also Kallio’s (and the general) view that there were close contacts with PIE and Pre-Proto-Indo-Iranian…

NOTE. The latest paper on Eurasian migrations by Damgaard et al. (Nature 2018), which shows mainly Proto-Iranians dominating over East Europe after the Early Bronze Age, have left still fewer space for a Proto-Balto-Slavic group emerging from the east.

Also, he asserts the following, which is a rather weird interpretation of events:

It appears that the Corded Ware horizon spread to southern Scandinavia (cf. Iversen & Kroonen 2017) but not to the Baltic region during the Neolithic.

“However, we also find indications of genetic impact from exogenous populations during the Neolithic, most likely from northern Eurasia and the Pontic Steppe. These influences are distinct from the Anatolian-farmer-related gene flow found in Central Europe during this period.”

It follows that the Indo-Europeans did not reach the Baltic region before the Late Neolithic. The influx of non-local people from northern Eurasia may be identified with the expansion of the Finno-Ugrians, who came into contact with the Indo-Europeans as a result of the eastward expansion of the latter in the fourth millennium. This was long before the split between Balto-Slavic and Indo-Iranian.

In the Late Neolithic there was “a further population movement into the regions surrounding the Baltic Sea” that was “accompanied by the first evidence of extensive animal husbandry in the Eastern Baltic”, which “suggests import of the new economy by an incoming steppe-like population independent of the agricultural societies that were already established to the south and west of the Baltic Sea.” (Mittnik & al. 2018). These may have been the ancestors of Balto-Slavic speakers. At a later stage, the Corded Ware horizon spread eastward, giving rise to farming ancestry in Eastern Baltic individuals and to a female gene-flow from the Eastern Baltic into Central Europe (ibidem).

Late Copper Age migrations in Asia ca. 2800-2300 BC.

He is a strong Indo-Uralic supporter, and supports a parallel Indo-European – Uralic development in Eastern Europe, and (as you can read) he misunderstands the description of population movements in the Baltic region, and thus misplaces Finno-Ugric speakers as Eurasian migrants arriving in the Baltic from the east during the Late Neolithic, before the Corded Ware expansion, which is not what the cited papers implied.

NOTE. Such an identification of westward Neolithic migrations with Uralic speakers is furthermore to be rejected following the most recent paper on Fennoscandian samples.

He had previously asserted that the substrate common to Germanic and Balto-Slavic is Indo-European with non-Indo-European substrate influence, so I guess that Corded Ware influencing as a substrate both Germanic and Balto-Slavic is the best way he could put everything together, if one assumes the widespread interpretations of genetic papers:

Thus, I think that the western Indo-European vocabulary in Baltic and Slavic is the result of an Indo-European substratum which contained an older non-Indo-European layer and was part of the Corded Ware horizon. The numbers show that a considerable part of the vocabulary was borrowed after the split between Baltic and Slavic, (…)

NOTE. It is very likely that this paper was sent in late 2017. That’s the main problem with traditional publications including the most recent genetic investigation: by the time something gets eventually published, the text is already outdated.

I obviously share his opinion on precedence of disciplines in Indo-European studies:

The methodological point to be emphasized here is that the linguistic evidence takes precedence over archaeological and genetic data, which give no information about the languages spoken and can only support the linguistic evidence. The relative chronology of developments must be established on the basis of the comparative method and internal reconstruction. The location of a reconstructed language can only be established on the basis of lexical and onomastic material. On the other hand, archaeological or genetic data may supply the corresponding absolute chronology. It is therefore incorrect to attribute cultural influences in southern Scandinavia and the Baltic region in the third millennium to Germanic or Baltic speakers because these languages did not yet exist. While the Italo-Celtic branch may have separated from its Indo-European neighbors in the first half of the third millennium, Proto-Balto-Slavic and Proto-Indo-Iranian can be dated to the second millennium and Proto-Germanic to the end of the first millennium BC (cf. Kortlandt 2010: 173f., 197f., 249f.). The Indo-Europeans who moved to southern Scandinavia as part of the Corded Ware horizon were not the ancestors of Germanic speakers, who lived farther to the south, but belonged to an unknown branch that was eventually replaced by Germanic.

I hope we can see more and more anthropological papers like this, using traditional linguistics coupled with archaeology and the most recent genetic investigations.

EDIT (4 JUL 2018): Some errors corrected.


Hungarian mitogenomes similar to East and West Slavs, but genetic substratum predates their historic contacts


Whole mitochondrial genome diversity in two Hungarian populations, Malyarchuk et al. Mol Genet Genomics (2018).


Complete mitochondrial genomics is an effective tool for studying the demographic history of human populations, but there is still a deficit of mitogenomic data in European populations. In this paper, we present results of study of variability of 80 complete mitochondrial genomes in two Hungarian populations from eastern part of Hungary (Szeged and Debrecen areas). The genetic diversity of Hungarian mitogenomes is remarkably high, reaching 99.9% in a combined sample. According to the analysis of molecular variance (AMOVA), European populations showed a low, but statistically significant level of between-population differentiation (Fst = 0.61%, p = 0), and two Hungarian populations demonstrate lack of between-population differences. Phylogeographic analysis allowed us to identify 71 different mtDNA sub-clades in Hungarians, sixteen of which are novel. Analysis of ancestry-informative mtDNA sub-clades revealed a complex genetic structure associated with the genetic impact of populations from different parts of Eurasia, though the contribution from European populations is the most pronounced. At least 8% of ancestry-informative haplotypes found in Hungarians demonstrate similarity with East and West Slavic populations (sub-clades H1c23a, H2a1c1, J2b1a6, T2b25a1, U4a2e, K1c1j, and I1a1c), while the influence of Siberian populations is not so noticeable (sub-clades A12a, C4a1a, and probably U4b1a4).

Interesting excerpt:

Our analysis of ancestry-informative mtDNA sub-clades revealed a complex genetic structure associated with the genetic impact of populations from different parts of Europe. At least 8% of ancestry-informative haplotypes found in Hungarians demonstrate similarity with East (Russians and Ukrainians) and West (Poles and Slovaks) Slavic populations (sub-clades H1c23a, H2a1c1, J2b1a6, T2b25a1, U4a2e, K1c1j, and I1a1c). This observation is consistent with the results of mtDNA studies of medieval populations living in the Hungarian-Slavic contact zone of the Carpathian Basin in the 9th–12th centuries AD (Csákyová et al. 2016). Taken together, these data confirm earlier historical and archaeological reports on mixed populations of medieval Slavs and Magyars, based on the research into cemeteries discovered in Central Europe (Csősz et al. 2016; Csákyová et al. 2016). On the other hand, we cannot confirm the Hungarian-Slavic contacts using molecular dating of the identified mtDNA sub-clades, since their age exceeds the estimated time of the contact period and varies from 1.3 kya (for K1c1j) to 5.2 kya (for T2b25a1) (Figure S1). One of an issue may be sample size problem, because some haplotypes may be missed in the sampling, and this can lead to an overestimate of the age of the mtDNA sub-clade (Richards et al. 2000).

Figure S1. MDS plot based on Fst values calculated from complete mtDNA sequences for population samples from Europe. Stress value = 0.00078

However, it is known that the evolutionary ages of most mtDNA lineages specific to Eastern and Central Europeans correspond to approximately 4 kya (from 2.3 to 5.9 kya) (Malyarchuk et al. 2008, 2017; Mielnik-Sikorska et al. 2013; Översti et al. 2017), thus coinciding with the time of the Bronze Age expansion of Eastern Europeans in accordance with the Kurgan model established by archaeologists and paleogeneticists (Gimbutas 1971; Allentoft et al. 2015; Haak et al. 2015). Thus, similar haplotypes among Hungarians and Slavs and other European ethnic groups can be a reflection of the common genetic substratum which predates the formation of the most modern European populations. Therefore, mtDNA sub-clades H5a1m, T2a1c, and W3a1d1 (with the ages varying from 2.6 to 3.9 kya, based on complete mtDNA mutation rate), which are shared by Hungarians and Finno-Ugric peoples, such as Estonians and Finns, may testify these pan-European relationships (Figure S1). Another example is the sub-clade J2b1a6, which unites the mtDNA haplotypes of the ancient and modern population of Eastern and Central Europe from the Iron Age to the present (Figure S1).


Minimal Corded Ware culture impact in Scandinavia – Bell Beakers the unifying maritime elite


Chapter The Sea and Bronze Age Transformations, by Christopher Prescott, Anette Sand-Eriksen, and Knut Ivar Austvoll, In: Water and Power in Past Societies (2018), Emily Holt, Proceedings of the IEMA Postdoctoral Visiting Scholar Conference on Theories and Methods in Archaeology, Vol. 6.

NOTE. You can download the chapter draft at Academia.edu.

Abstract (emphasis mine):

Along the western Norwegian coast, in the northwestern region of the Nordic Late Neolithic and Bronze Age (2350–500 BCE) there is cultural homogeneity but variable expressions of political hierarchy. Although new ideological institutions, technology (e.g., metallurgy and boat building), intensified agro‑pastoral farming, and maritime travel were introduced throughout the region as of 2350 BCE, concentrations of expressions of Bronze Age elites are intermittently found along the coast. Four regions—Lista, Jæren, Karmøy, and Sunnmøre—are examined in an exploration of the establishment and early role of maritime practices in this Nordic region. It is argued that the expressions of power and material wealth concentrated in these four regions is based on the control of bottlenecks, channels, portages, and harbors along important maritime routes of travel. As such, this article is a study of prehistoric travel, sources of power, and maritime landscapes in the Late Neolithic and Early Bronze Age of Norway.

Interesting excerpts:

(…)The [Corded Ware culture (CWC)] in Norway (or Battle Axe Culture, 2750–2400/2350 BCE) is primarily represented in Eastern Norway, with a patchy settlement pattern along the Oslo fjord’s coast through the inland valleys to Trøndelag in Central Norway (Hinsch 1956). The CWC represents an enigmatic period in Norwegian prehistory (Hinsch 1956; Østmo 1988:227–231; Prescott and Walderhaug 1995; Shetelig 1936); however the data at the moment suggests the following patterns:

  • Migration: The CWC was the result of a small‑scale immigration, but did not trigger substantial change.
  • Eastern and limited impact: The CWC was primarily located in small settlement patches in eastern Norway.
  • Terrestrial: In terms of maritime practices, the CWC does not represent a significant break from older traditions, though it seems to have a more pronounced terrestrial bearing. It is conceivable that pastures and hunting grounds were a more important political‑economic resource than waterways.

The mid‑third millennium in Norway, around 2400 BCE, represents a significant reorientation. Bell Beaker Culture (BBC) settlements in western Denmark and Norway archaeologically mark the instigation of the Nordic LN, though much of the historical process leading from the Bell Beaker to the Late Neolithic, 2500 to 2350 BCE, remains unclear (Prescott 2012; Prescott and Melheim 2009; Prieto‑Martinez 2008:116; Sarauw 2007:66; Vandkilde 2001, 2005). Still, the outcome is the establishment of the Nordic region of interaction in the Baltic, Northern Germany, Sweden, Denmark, and Norway. The distribution of artifact materials such as Bell Beakers and flint daggers attests to the far‑flung network of regular exchange and communication. This general region of interaction was reproduced through the Late Neolithic and Bronze Age.

The Nordic region in the Late Neolithic and Bronze Age. Sites and regions discussed in the text are marked (ater Prescott and Glørstad 2015:fig. 1).

The transition from the preceding Neolithic period hunter‑gatherer societies was rapid and represents a dramatic termination of hunter‑gatherer traditions. It has been argued that the transformation is tied to initial migrations of people to the western coast of Norway from BBC areas, possibly from northern Jutland (Prescott 2011; Prescott and Walderhaug 1995:273). Bifacial tanged‑and‑barbed points, often referred to as “Bell Beaker points,” probably represent an early, short phase of the BBC‑transition around 2400 BCE. In Norway these points have a predominantly western and coastal distribution (Østmo 2012:64), underscoring the maritime nature of the initial BBC‑expansion.

Distribution routes for LN1 flint daggers type 1 suggesting communication routes and networks. (Redrawn after fig. 9, Apel 2001:17).

(…) In response to the question about what attracted people from Bell Beaker groups to western Norway, responses have hypothesized hunting products, political power, pastures, and metals. Particularly the latter has been emphasized by Lene Melheim (2012, 2015:37ff).

A recent study by Melheim and Prescott (2016) integrated maritime exploration with metal prospecting to explain initial excursions of BBC‑people along the western coast and into the fjords. Building on the archaeological concept of traveling metal prospectors as an element in the expansion of the Bell Beaker phenomenon, in combination with anthropological perspectives on prospecting, the article explores how prospecting for metal would have adjusted to the landscapes of western Scandinavia. Generally speaking, prospecting seldom leads to successful metal production, and it is difficult to study archaeologically. However, it will often create links between the prospectors’ society and indigenous groups, opening new territories, and have a significant transformative impact—on both the external and indigenous actors and societies.

While the text echoes the traditional idea that Corded Ware spread Indo-European languages, Prescott (since Prescott and Walderhaug 1995) is a supporter of the formation of a Nordic community and a Nordic (i.e. Pre-Germanic) language with the arrival of Bell Beakers.

An identification of the Corded Ware language as of a previous Proto-Indo-European stage is possible, as I have previously said (although my preference is Uralic-related languages).

This CWC language would thus still form the common substrate to both Germanic and Balto-Slavic, both being North-West Indo-European dialects, which spread with Bell Beakers over previous Corded Ware territory.

NOTE. This pre-LPIE nature could be in turn related to Kortlandt’s controversial proposal of an ealier PIE dative *-mus shared by both branches. However, that would paradoxically be against Kortlandt’s own assumption that the substrate was in fact of a non-Indo-European nature

See also:

Copenhagen group: Germanic and Balto-Slavic from Bell Beaker; Indo-Anatolian homeland in the Caucasus


Article of general knowledge in Der Spiegel, Invasion from the Steppe, with comments from Willerslev and Kristiansen, appeared roughly at the same time as the Damgaard et al. Nature (2018) and Science (2018) papers were published.

NOTE. You can read the article (in German) from Kristiansen’s Academia.edu account.

Excerpts translated from German (emphasis mine):

On the Y-DNA data

Particularly striking is the genetic signature from the steppe on the Y chromosome. From this the researchers conclude that the majority of migrants were males. Kristian Kristiansen, chief archaeologist in the Willerslev team, also has an idea of ​​how this could be explained: “Maybe it’s a rite of initiation, as it was spread among the steppe peoples,” he says.

The younger sons of the Yamnaya herders, who were excluded from the succession, had to seek their fortune on their own. As part of a solemn ritual, they threw themselves to wolves’ skins and then swarmed in warlike gangs to buy their own herds by cattle-stealing.


An ally that they seem to have brought from their homeland may also have contributed to the genetic success of the steppe people: Yersinia pestis, the plague bacterium. Its genes were found by researchers from the Max Planck Institute in Jena – and apparently it emerged exactly at the same time as the Yamnaya thrust began.

About the Hittites

(…) And yet now, where Asia and Europe meet geographically, there is no trace of the Yamnaya genes. The wander-loving people from the Pontic-Caspian steppe apparently found neither the way across the Balkans nor through the Caucasus mountains.

Now the researchers are puzzled: How can it be that a language goes on a walk, without the accompanying speakers coming along? Is it possible that the Indo-European seeped into Anatolia, much like the English language spread today without the need for Englishmen?

Archaeologist Kristiansen does not believe it. The researchers would find it hard to reconsider their theories, he says: “Especially the first chapter of the story has to be rewritten.”

He suspects that there was a predecessor of the Yamnaya culture, in which a kind of Proto-Proto-Indo-European was spoken. And he also has a suspicion, where this people could have drifted around: The Caucasus, says Kristiansen, was their homeland. But that remains unproven: “There’s another hole left,” he admits.

Spread of Indo-European languages

About the Botai

The study of [the Botai] genome revealed that it was genetically radically different from the members of the Yamnaya culture. The Botai, it seems, consistently avoided any contact with their neighbors – even though they must have crossed the territory of the Botai on their migratory waves.

Willerslev assumes that the art of keeping horses from the Yamnaya steppe nomads was adopted from these peoples, and then they developed it further. At some point, the Botai could then have itself become doomed by its groundbreaking innovation: While the descendants of the Yamnaya spread over half of Eurasia, the Botai disappeared without leaving a trace.

Even more interesting than the few words that set the Copenhagen group’s views for future papers (such as the expected Maykop samples with EHG ancestry) is the artistic sketch of the Indo-European migrations, probably advised by the group.

A simple map does not mean that all members of the Danish workgroup have changed their view completely, but I would say it is a great improvement over the previous “arrows of migration” (see here), and it is especially important that they show a more realistic picture of ancient migrations to general readers.

NOTE. Especially absurd is the identification of the ‘Celtic’ expansion with the first Bell Beakers in the British Isles (that idea is hold by few, such as Koch and Cunliffe in their “Celtic from the West” series). Also inexact, but not so worrying, are the identification of ‘Germanic’ in Germany/Únětice, or the spread of ‘Baltic’ and ‘Slavic’ directly to East Europe (i.e. I guess Mierzanowice/Nitra -> Trzciniec), which is probably driven by the need to assert a close connection with early Iranians and thus with their satemization trends.

Also, as we know now thanks to Narasimhan et al. (2018), there is no need to support that convoluted west arrow (representing CWC) from West Yamna to Central Europe, and then to East Yamna, since the Proto-Indo-Iranian community – represented by the Steppe MLBA cloud that later expanded Indo-Aryan and Iranian languages – has a more direct connection with the in situ admixture of Poltavka/Abashevo within the Volga-Ural region.

I think we can keep this from the article:

Their results, as well as those of the competition labs at Harvard University and Jena’s Max Planck Institute for the History of Humanity, leave no doubt: Yes, the legendary herdsmen in the Pontic-Caspian steppe really existed. They belonged to the so-called Yamnaya culture, and they spread, as linguists had predicted, in massive migrations towards Central Europe and India – a later triumph for linguists.

This can be added to a recent comment by de Barros Damgaard:

The project has been an extremely enriching and exciting process. We were able to direct many very different academic fields towards a single coherent approach. By asking the right questions, and keeping limitations of the data in mind, contextualizing, nuancing, and keeping dialogues open between scholars of radically different backgrounds and approaches, we have carved out a path for a new field of research. We have already seen too many papers come out in which models produced by geneticists working on their own have been accepted without vital input from other fields, and, at the other extreme, seen archaeologists opposing new studies built on archaeogenetic data, due to a lack of transparency between the fields.

Data on ancient DNA is astonishing for its ability to provide a fine-grained image of early human mobility, but it does stand on the shoulders of decades of work by scholars in other fields, from the time of excavation of human skeletons to interpreting the cultural, linguistic origins of the samples. This is how cold statistics are turned into history.


Consequences of O&M 2018 (III): The Balto-Slavic conundrum in Linguistics, Archaeology, and Genetics

This is part of a series of posts analyzing the findings of the recent Nature papers Olalde et al.(2018) and Mathieson et al.(2018) (abbreviated O&M 2018).

The recent publication of Narasimhan et al. (2018) has outdated the draft of this post a bit, and it has made it at the same time still more interesting.

While we wait for the publication of the dataset (and the actual Y-DNA haplogroups and precise subclades with the revision of the paper), and as we watch the wrath of Hindu nationalists vented against the West (as if the steppe was in Western Europe) and science itself, we have already seen confirmation from the Reich Lab of their new approach to Late Proto-Indo-European migrations.

Yamna/Steppe EMBA, previously identified as the direct source of “steppe” ancestry (AKA Yamnaya‘ ancestry) and Late Indo-European migrations in Asia – through Corded Ware, it is to be understood – has been officially changed. In the case of Indo-Iranian migrations it is the “Steppe MLBA cloud”, after a direct contribution to it of Yamna/Steppe EMBA, which expanded Indo-Iranian, as I predicted ancient DNA could support.

In Twitter, the main author responded the following when asked for this change regarding the origin of steppe ancestry in Asian migrants (emphasis mine):

Our reasons are:

  1. The Turan samples show no elevated steppe ancestry till 2000BC.
  2. MLBA is R1a
  3. Indus periphery doesn’t have steppe ancestry but Swat does, and EMBA doesn’t work both in terms of time or genetic ancestry to explain the difference.
Image modified from Narasimhan et al. (2018), including the most likely proto-language identification of different groups. Original description “Modeling results including Admixture events, with clines or 2-way mixtures shown in rectangles, and clouds or 3-way mixtures shown in ellipses”. Yes, this map is the latest official view on migrations from the Reich Lab now. See the original full image here.

I am glad to see finally recognized that Y-DNA haplogroups and time have to be taken into account, and happy also to see an end to the by now obsolete ‘ADMIXTURE/PCA-only relevance’ in Human Ancestry. The timing of archaeological migrations, the cultural attribution of each sample, and the role of Y-DNA variability reduction and expansion have been finally recognized as equally important to assess potential migrations, as I requested.

This change was already in the making some months ago, when David Anthony – who has worked with the group for this paper and others before it – already changed his official view on Corded Ware – from his previous support of the 2015 model. His latest theory, which linked Yamna settlements in Hungary with a potential mixed society of migrants (of R1b-L23 and R1a-Z645 lineages) from West Yamna, is most likely wrong, too, but it was clearly a brave step forward in the right direction.

The only reasonable model now is that Yamna expanded Late Proto-Indo-European languages with steppe ancestry + R1b-L23 subclades.

You can either accept this change, or you can deny it and wait until one sample of R1a-Z645 appears in West Yamna or central Europe, or one sample of R1b-L23 appears in Corded Ware (as it is obvious it could happen), to keep spreading the wrong ideas still some more years, while the rest of the world goes on: Mallory, Anthony, and other archaeologists co-authoring the latest paper (probably part of the stronger partnership with academics that we were going to see), who had formally put forward complex, detailed theories, investing their time and name in them, have rejected their previous migration models to develop new ones based on the most recent findings. If they can do that, I am sure any amateur geneticist out there can, too.

Modified image, from Narasimhan et al. (2018). Anthony’s new model of a Yamna Hungary -> Corded Ware (Małopolska) migration arrow in red. Notice also how they keep the arrow from West Yamna to the north (in black), due probably to the Baltic Late Neolithic samples (see below).

The Balto-Slavic dialect and its homeland

An interesting question in Linguistics and Archaeology, now that Corded Ware cannot be identified as “Indo-Slavonic” or any other imaginary ancient group (like Indo-Slavo-Germanic), remains thus mostly unchanged since before the famous 2015 genetic papers:

  • Was Balto-Slavic a dialect of the expanding North-West Indo-European language, a Northern LPIE dialect, as we support, based on morphological and lexical isoglosses?
  • Or was it part of an Indo-Slavonic group in East Yamna, i.e. a Graeco-Aryan dialect, based mainly on the traditional Satem-Centum phonological division?

I am a strong supporter of Balto-Slavic being a member of a North-West Indo-European group. That’s probably because I educated myself first with the main Spanish books* on Proto-Indo-European reconstruction, and its authors kept repeating this consistent idea, but I have found no relevant data to reject it in the past 15 years.

* Today two of the three volumes are available in English, although they are from the early 1990s, hence a bit outdated. They also maintain certain peculiarities from Adrados’ own personal theories, such as multiple (coloured) laryngeals, 5 cases – with a common ancestral oblique case – for Middle PIE, etc. But it has lots of detailed discussions on the different aspects of the reconstruction. It is not an easy introductory manual to the field, though; for that you have already many famous short handbooks out there, like those of Fortson (N.American), Beekes (Leiden), or Meier-Brügger (Germany).

Fernando and I have always maintained that North-West Indo-European must have formed a very recent community, probably connected well into the early 2nd millennium BC for certain recent isoglosses to spread among its early dialects, based on our guesstimates*, and on our belief that it formed at some point not just a dialect continuum, but probably a common language, so we estimated that the expansion was associated with the pan-European influence of Únětice and close early Bronze Age European contacts.

NOTE. I know, you must be thinking “linguistic guesstimates? Bollocks, that’s not Science”. Right? Wrong. When you learn a dozen languages from different branches, half a dozen ancient ones, and then still study some reconstructed proto-languages from them, you begin to make your own assumptions about how the language changes you perceive could have developed according to your mental time frames. If you just learned a second language and some Latin in school, and try to make assumptions as to how language changes, or you believe you can judge it with this limited background, you have evidently the wrong idea of what a guesstimate is. I accept criticism to this concept from a scientist used only to statistical methods, since it comes from pure ignorance of what it means. And I accept alternative guesstimates from linguists whose language backgrounds may differ (and thus their perception of language change). However, I would not accept a glottochronological or otherwise (supposedly) statistical model instead (or a religious model, for that matter), so we have no alternatives to guesstimates for the moment.

In fact, guesstimates and dialectalization have paved the way to the steppe hypothesis, first with the kurgan hypothesis by Marija Gimbutas, then complemented further in the past 60 years by linguists and archaeologists into a detailed Khvalynsk -> Yamna -> Afanasevo/Bell Beaker/Sintashta-Andronovo expansion model, now confirmed with genomics. So either you trust us (or any other polyglot who deals with Indo-European matters, like Adrados, Lehmann, Beekes, Kloekhorst, Kortlandt, etc.), or you begin learning ancient languages and obtaining your own guesstimates, whichever way you prefer. The easy way of numbers + computer science does not exist yet, and is quite far from happening – until we can understand how our brains summarize and select important details involved in obtaining estimates – , no matter what you might be reading (even in Nature or Science) recently

Proto-Indo-European dialectal expansion according to Adrados (1998).

Data from the 2015 papers changed my understanding of the original NWIE-speaking community, and I have since shifted my preffered anthropological model (from a Northern dialect in Yamna spreading into a loose NWIE-speaking Corded Ware -> Únětice) to a quite close group formed by late Yamna settlers in the Carpathian Basin, expanded as East Bell Beakers, and later continuing with close contacts through Central European EBA.

NOTE. As you can read, we initially rejected Gimbutas’ and Anthony’s (2007) notion of a Late PIE splitting suddenly into all known dialects (viz. Italo-Celtic with Vučedol/Bell Beaker), and looked thus for a common NWIE spread with Corded Ware migrants, with help from inferences of modern haplogroup distribution (as was common in the early 2000s). Language reconstruction was the foundation of that model, and it was right in its own way. It probably gave the wrong idea to geneticists and archaeologists, who quite easily accepted some results from the 2015 papers as supporting this model. But it also helped us develop a new model and predict what would happen in future papers, as demonstrated in O&M 2018. Any alternative linguistic and archaeological model could explain what is seen today in genomics, but our model of North-West Indo-European reconstruction is obviously at present the best fit for it.

Map of Chalcolithic migrations (A Grammar of Modern Indo-European, 2nd ed. 2008): Corded Ware as the vector of Indo-European languages.

Nevertheless, one of the most important Balticists and Slavicists alive, Frederik Kortlandt, posits that there was in fact an Indo-Slavonic group, so one has to take that possibility into account. Not that his ideas are flawless, of course: he defends the glottalic theory – which is still held today by just a handful of researchers – , and I strongly oppose his description of Balto-Slavic and Germanic oblique cases in *-m- (against other LPIE *-bh-) as an ancestral remnant related to Anatolian (an ending which few scholars would agree corresponds to what he claims), since that would probably represent an older split than warranted in our model. I believe genetics is proving that the dialectalization of Late PIE happened as Fernando López-Menchero and I described.

NOTE. The idea with these examples of how he has been wrong in LPIE and MPIE reconstruction is not to observe the common ad hominem arguments used by amateur geneticists to dismiss academic proposals (“he said that and was wrong, ergo he is wrong now”). It is to bring into attention that the argument from authority is important for the academic community insofar as it creates a common ground, i.e. especially when there are many relevant scholars agreeing on the same subject. But, indeed, any model can and should be challenged, and all authorities are capable of being wrong, and in fact they often are.

The most common explanation today for the dialectal development *-m- is an innovation (not an archaism), whether morphological (viz. Ita. and Gk. them. pl *-i) or phonological (as I defend); and the most commonly repeated model for the satemization trend (even for those supporting a three-dorsal theory for PIE) is areal contact, whether driven by a previous (most likely Uralic) substratum, or not. Hence, if Kortlandt’s main different phonological and morphological assessments of the parent language are flawed, and they are the basis for his dialectal scheme, it should be revised.

The ‘atomic bomb’ that Indo-Slavonic proponents launched, in my opinion, was Holzer’s Temematic (born roughly at the same time as the renewed Old European concept in North-West Indo-European model of Oettinger) – and indeed Kortlandt’s acceptance of it. It seems to me like the linguistic equivalent of the archaeological “patron-client relationship” proposed by Anthony for a cultural diffusion of Late PIE into different Corded Ware regions: almost impossible to be fully rejected, if the Indo-Slavonic superstrate is proposed for a relatively early time.

In my opinion, the shared morphological layer with North-West Indo-European is obviously older than Iranian influence on Slavic, and I think this is communis opinio today. But how could we disentangle the dialectalization of Balto-Slavic, if there is (as it seems) an ancestral substrate layer (most likely Uralic) common to both Balto-Slavic and Indo-Iranian? It seems a very difficult task.

Diachronic map of migrations in Europe ca. 2250-1750 BC

The expansion of Balto-Slavic

In any case, there are two, and only two mainstream choices right now.

NOTE. Mainstream, as in representing trends current today among Indo-Europeanists, so that many programs around the world would explain these alternative models to their students, or they would easily appear in most handbooks. Not like the word “mainstream” you read in any comment out there by anyone who has never been interested in Indo-European studies, and uses any text from any author, written who knows how long ago, merely to justify their ethnic preconceptions coupled with certain genomic finds.

You can agree with:

A) The Spanish and German schools of thought, together with many American and British scholars, as well as archaeologists like Heyd, Mallory, or Prescott, and now Anthony, too: the language ancestral to Balto-Slavic, Germanic, and Italo-Celtic accompanied expanding West Yamna/East Bell Beakers into Europe, and then their speakers – like the rest of peoples everywhere in Europe – admixed later in the different regions.

B) Frederik Kortlandt and other Indo-Slavicists. The ‘original’ Balto-Slavic would have spread with Srubna (and likely Potapovka before it), as a product of the admixture of East Yamna’s Indo-Slavonic with incoming Corded Ware migrants (this would correspond to my description of Indo-Iranian). ‘True’ Balto-Slavic speakers would have then absorbed the Temematic-speaking migrants (equivalent to early Balto-Slavic migrants as described in the demic diffusion model) spreading from the west, most likely in the steppe. Later developments from the steppe would have then brought Baltic to the north, and Slavic to the west.

Therefore, in both cases the language spoken by early R1a-Z645 lineages in Únětice or Mierzanowice/Nitra EBA cultures would have been an eastern North-West Indo-European dialect associated with expanding Bell Beakers, and closely related to Germanic and Italo-Celtic. In the second case, the ancient samples we see genetically closer to modern West Slavs could thus be identified with those speaking the Temematic substrate absorbed later by Balto-Slavic, or maybe by Balts migrating northward, and Slavs spreading west- and southward.

NOTE. In any case, we know that R1a-Z645 subclades resurged in Central-East Europe after the expansion of Bell Beakers, potentially showing an ancient link with the prevalent R1a subclades in the region today. We know that some ancient Central European populations cluster near modern West Slavs, but in other interesting regions (like the British Isles, Central Europe, Scandinavia, or Iberia) we also see close clusters, and nevertheless observe historically documented radical ethnolinguistic changes, as well as many different subsequent genetic inflows and founder effects, that have significantly altered the anthropological picture in these regions, so it could very well be that the lineages we find in ancient samples do not correspond to modern West Slavic lineages, or even similar ancient and modern lineages could show a radical cultural discontinuity (as is likely the case in this to-and-from-the-steppe migration scheme).

Diachronic map of migrations in Europe ca. 1250-750 BC.

Since we are going to see signs of both – west and east admixture – in early Slavic communities near the steppe, and the distribution from South, West, and East Slavs will include a wide “cloud” connecting Central, East, and South-East Europe, as it is evident already from early Germanic samples, it may be interesting to shift our attention to the Tollense valley and Lusatian samples, and their predominant Y-DNA haplogroups. Once again, tracking male-driven migrations from Central Europe to the Baltic region and the steppe, and back again to much of Central and South Europe, will determine which groups expanded this eastern NWIE dialect initially and in later times.

Since Baltic and Slavic languages are attested quite late, genetics is likely to help us select among the different available models for Balto-Slavic, although (it is worth repeating it) these lineages may not be the same that later expanded each dialect.

NOTE. Bronze and Iron Age samples might begin to depict the true Balto-Slavic migration map. Apart from the strong differences in the satemization processes seen among Baltic, Slavic, and Indo-Iranian, from an archaeological point of view the geographic location of the earliest attested Baltic languages and the prehistoric developments of the region seem to me almost incompatible with a homeland in the steppe. Anyway, in the worst-case scenario – for those of us who work with Balto-Slavic to reconstruct North-West Indo-European – there is consensus that there must an eastern North-West Indo-European language (which some would call Temematic), whose common traits with Germanic and Italo-Celtic we use to reconstruct their parent language. The question remains thus mostly theoretical, of limited pragmatic use for the reconstruction.

The third way: Baltic Late Neolithic

I have referred to Kristiansen and his group‘s position regarding Corded Ware as Indo-European as flawed before. While their latest interpretation (and language identification) was wrong, Kristiansen’s original idea of long-lasting contacts in the Dnieper-Dniester region with the area occupied by late Trypillia developing a Proto-Corded Ware culture was probably right, as we are seeing now.

New data in Mittnik et al. 2018 show some interesting early Late Neolithic samples from the Baltic region – Zvejnieki, Gyvakarai1 (R1a-Z645) and Plinkaigalis242 – , proving what I predicted: that elevated steppe ancestry and R1a-Z645 subclades would be found in the Dnieper-Dniester region unrelated to the Yamna expansion, and, it seems, to migrants of the Corded Ware A-horizon.

Funnily enough, this shows that there were probably ancient interactions in the region, as originally asserted by Kristiansen, and probably following some of Victor Klochko‘s proposed exchange paths, but earlier than predicted by him.

Nevertheless, linguist Guus Kroonen (from Kristiansen’s workgroup) issued a quick response to O&M 2018 in yet another twist of his agricultural substrate theory, changing Corded Ware from the vector to a vector of expansion of Late Proto-Indo-European languages (thus following again strictly Gimbutas’ oudated model), which fails thus to tackle the main inconsistencies of their previous models, as shown now with the latest paper on South Asian migrations. As I said, they were always one step behind Anthony, and they still are.

Funny also how Anthony, too – like Kristiansen – , may have been right all along since 2007, in proposing that Corded Ware (the nuclear Corded Ware migrants) stemmed from the Dnieper-Dniester region roughly at the same time as Yamna migrants expanded west, and that they did not have any direct genetic connection (in terms of migrations) with each other.

Most likely Pre-Proto-Anatolian migration with Suvorovo-Novodanilovka chiefs in the North Pontic steppe and the Balkans.

Both researchers, who collaborated with the latest genomic research, remade their models, and have to revise now their most recent proposals with the new data, influencing each new paper published with their pressure to be right in their previous models, and with new genomic data compelling them to change their theories under the pressure not to be too wrong again, in this strange vicious circle. Had they remained silent and committed to their archaeological theories, they could have been right all along, each one in their own way.

NOTE. BTW, in case you see ad hominem here too, I feel compelled to say that only thanks to their commitment to disentangle the truth about ancient migrations, and their readiness to collaborate with genetic research – unlike many others in their field – we know today what we know. If they have been wrong many times, it is because they have tried to connect the genetic dots as they were told. Only because of their readiness to explore their science further they should be praised by all. But, again, that does not mean that they cannot be wrong in their models…

Thanks to Anthony’s latest change of mind, we don’t have to hear the “cultural diffusion” argument anymore, and I consider this a great advance for the field.

NOTE. Not that there could not be prehistoric cultural diffusion events of language (i.e. not accompanied by genetic admixture), of course, but such theories, almost impossible to disprove, probably need much more than a simple “patron-client relationship” proposal and anthropometry to justify them, in a time when we will be able to see almost every meaningful personal exchange in Genomics…

Today – since the finding of Ukraine_Eneolithic sample I6561, of haplogroup R1a-Z93, dated ca. 4200 BC, and likely from the Sredni Stog culture – it seems more likely than ever that the expansion of R1a-Z645 subclades was in fact associated with the spread of steppe admixture probably near the North Pontic forest-steppe region, most likely from the Dnieper-Dniester or Upper Dniester region.

The appearance of a ‘late’ Z93 subclade already at such an early date, with steppe admixture, makes it still more likely that the Proto-Corded Ware culture, from where Corded Ware migrants of R1a-Z645 lineages later spread, was probably associated with this wide region.

In a parallel but unrelated migration, as it is now clear, steppe admixture also expanded with Yamna settlers of R1b-L23 lineages into the North Pontic steppe – from the North Caspian steppe, where it had developed previously as the Khvalynsk and (likely) Repin cultures -, roughly at the same time as Proto-Corded Ware expanded to the north, ca. 3300-3000 BC, and then expanded to the west into the Balkans (contributing to the formation of Balkan EBA cultures, and to the East Bell Beaker group).

NOTE. A migration of Yamna settlers northward along the Prut dated ca. 3000 BC or later could have justified the appearance of steppe admixture in the Dnieper-Dniester region, as I proposed for the Zvejnieki sample, although dates from Baltic samples are likely too early for that. For this to be corroborated, migrants should be accompanied up to a certain region by R1b-L23 lineages, and this could mean in turn a revival of Anthony’s original model of cultural diffusion of 2007. The most likely scenario, however, as predicted by Heyd, given the early appearance of steppe admixture and R1a-Z93 subclades in the forest-steppe during the 5th millennium, is that the admixture happened much earlier than that, fully unrelated to Late PIE migrations.

Diachronic map of Copper Age migrations in Europe ca. 3100-2600 BC

The modern Baltic and Slavic conundrum

As for some people of Northern European ancestry previously supporting a bulletproof Yamna (R1a/R1b) -> Corded Ware migration that was obviously wrong; now supporting different Sredni Stog -> Corded Ware groups representing Indo-Slavonic (and Germanic??) in a model that is clearly wrong: how are these attempts different from Western Europeans supporting the autochthonous continuity of R1b-P312 lineages against all recent data, from Indians supporting the autochthonous continuity of R1a-M417 lineages no matter what, and from the more recent trend of autochthonous continuity theories for N1c lineages and Uralic in Eastern Europe?

Modern Germanic-speaking peoples can trace their common language to Nordic Iron Age Proto-Germanic, Celts to La Tène’s expansion of Proto-Celtic, and Romance speakers to the Roman expansion (and to an earlier Proto-Italic), all three dating approximately to the Iron Age. Proto-Slavic is dated much later than that, and probably Proto-Baltic too (or maybe earlier depending on the dialectal proposal), with Balto-Slavic being possibly coeval with Pre-Proto-Germanic and Italo-Celtic, but probably slightly later than that. Also, the language ancestral to Slavic may be (like a theoretical Proto-Romance language) impossible to reconstruct with precision, due to multiple substrate (or superstrate?) influences on the wide territory where Proto-Slavic formed and expanded from, in close alliance with steppe communities of different ethnolinguistic backgrounds.

We know that proto-historic Germanic, Celtic, and Italic peoples spread from relatively small regions, and had almost nothing to do with historic groups speaking their daughter languages, let alone modern speakers. Baltic and Slavic are not different.

NOTE. We have read that Weltzin samples clustered closely to Central Europeans (especially Austrians), and at a certain distance from modern Poles. That’s the conclusion of Sell’s PhD thesis, and it may be right, if you take only modern samples for comparison. However, if you have read or thought that they represented some kind of “ancestral Germanic vs. Slavic” battle, please imagine Trump’s voice for my opinion: Wrroonng, wrroonng, wrroonng. They cluster closely with Bell Beaker migrants, Poland BA, and Únětice (in this order), which we now know thanks to the data from O&M 2018 and Mittnik et al. 2018. And we also know who they don’t cluster close too: Corded Ware and Trzciniec samples. Therefore, people from the region near the most likely homelands of Pre-Proto-Germanic and Proto-Balto-Slavic are – as expected – likely descendants from Bell Beaker migrants in Central Europe. The genetic relationship of those ancient samples to modern inhabitants of Central-East Europe? Not obvious – at all.

PCA of samples from Tollense Valley battlefield and some ancient and modern samples.

We also know (and have known for a long time, well before these recent papers) that the oldest attested Indo-European languagesMycenaean, early Anatolian languages, and Indo-Aryan (through certain words in Mitanni inscriptions) – do not show continuity from the places where they were first attested to the Late and Middle Proto-Indo-European (steppe) homeland either. There should be no problem then in accepting that there is no linguistic, archaeological, or common sense reason to support that Balto-Slavic is older or shows more regional continuity than other IE languages from Europe.

NOTE. Oh yes, Balts saying “Baltic is the most similar language to PIE” I hear you thinking? Uh-huh, sure. And according to some Greeks (supported e.g. by the conclusions from Lazaridis et al. 2017) Mycenaeans were ‘autochthonous’, and Proto-Greek the most similar to PIE. For many Hindus, Vedic Sanskrit is in fact PIE), and the latest paper by Narasimhan et al. (2018) only reinforces this idea (don’t ask me why). Also, Caucasian scholar Gamkrelidze (with Ivanov) supported the origin of the language precisely in the Caucasus, with Armenian being thus the purest language. For Italians fans of Virgil and the Roman Empire, Latin (like Aeneas) comes from Anatolian linguistically and genetically, hence it must be the ‘oldest’ IE dialect alive… No, wait, Danish scholars Kroonen and Iversen quite recently asserted that Germanic is the oldest to branch off, then it should thus be nearest to PIE! I think you can see a pattern here…And don’t forget about the new Vasconic-Uralic hypotheses going on now, with Vasconic fans of R1b changing from Palaeolithic to Mesolithic, and now to European Neolithic and whatnot, or Uralic fans of N1c changing now from Mesolithic EHG to Siberia (for ancestry) or Central Asia (for N1c subclades), or whatever is necessary to believe in ‘continuity’ of their people following the newest genetic papers… Just pick whatever theory you want, call it “mainstream”, and that’s it.

So, if there is no reliable archaeological model connecting Bronze or Iron Age cultures to Eastern European cultures which are supposed to represent the Proto-Slavic and Proto-Baltic homelands…why on earth would any reasonable amateur (not to speak about scholars) dare propose any sort of genetic or linguistic continuity for thousands of years from PIE to early Slavs, a people whose first blurry appearance in historical records happened during the Middle Ages in rather turbulent and genetically admixed regions? It does not make any sense, and it had all odds against it. Blond hair, blue eyes, lactase persistence? Sure, and ABO group, brachycephaly, anthropometry… All very scientifish.

Diachronic map of migrations during Classical Antiquity in Europe 250 BC – 250 AD.
Where’s Proto-Slavic Wally?


Human ancestry can only help refine solid academic theories, it cannot create one. Every new pet theory used to satisfy modern cultural pre- and misconceptions has failed, and it will fail again, and again, and again…

To have an own anthropological model of prehistoric migration requires time and study. It is not enough to play with software and to misuse traditional academic disciplines just to ‘prove’ some completely irrelevant, meaningless, and false continuity.


Olalde et al. and Mathieson et al. (Nature 2018): R1b-L23 dominates Bell Beaker and Yamna, R1a-M417 resurges in East-Central Europe during the Bronze Age

The official papers Olalde et al. (Nature 2018) and Mathieson et al. (Nature 2018) have appeared. They are based on the 2017 preprints at BioRxiv The Beaker Phenomenon And The Genomic Transformation Of Northwest Europe and The Genomic History Of Southeastern Europe respectively, but with a sizeable number of new samples.

Papers are behind a paywall, but here are the authors’ shareable links to read the papers and supplementary materials: Olalde et al. (2018), Mathieson et al. (2018).

NOTE: The corresponding datasets have been added to the Reich Lab website. Remember you can use my drafts on DIY Human Ancestry analysis (viz. Plink/Eigensoft, PCA, or ADMIXTURE) to investigate the data further in your own computer.

Image modified by me, from Olalde et al (2018). PCA of 999 Eurasian individuals. Marked is the late CWC outlier sample from Esperstedt, showing how early East Bell Beaker samples are the closest to Yamna samples.

I don’t have time to analyze the samples in detail right now, but in short they seem to convey the same information as before: in Olalde et al. (2018) the pattern of Y-DNA haplogroup and steppe ancestry distribution is overwhelming, with an all-R1b-L23 Bell Beaker people accompanying steppe ancestry into western Europe.

EDIT: In Mathieson et al. (2018), a sample classified as of Ukraine_Eneolithic from Dereivka ca. 2890-2696 BC is of R1b1a1a2a2-Z2103 subclade, so Western Yamna during the migrations also of R1b-L23 subclades, in contrast with the previous R1a lineages in Ukraine. In Olalde et al. (2018), it is clearly stated that of the four BB individuals with higher steppe ancestry, the two with higher coverage could be classified as of R1b-S116/P312 subclades.

This is compatible with the expansion of Indo-European-speaking Yamna migrants (also mainly of R1b-L23 subclades) into the East Bell Beaker group, as described with detail in Archaeology (and with the population movement we are seeing having been predicted) first by Volker Heyd in 2007.

Yamna – East Bell Beaker migration 3000-2300 BC. Adapted from Harrison and Heyd (2007), Heyd (2007)

Also, the resurge of R1a-Z645 subclades in Czech and Polish lands (from previous Corded Ware migrants) accompanying other lineages indigenous to the region – seems to have happened only after the Bell Beaker expansion into these territories, during the Bronze Age, probably leading to the formation of the Balto-Slavic community, as I predicted based on previous papers. The fact that a sample of R1b-U106 subclade pops up in this territory is interesting from the point of view of a shared substrate with Germanic, as is the earlier BB sample of R1b-Z2103 for its connection with Graeco-Aryan dialects.

All this suggests that a North-West Indo-European dialect – ancestor of Italo-Celtic, Germanic, and Balto-Slavic -, supported in Linguistics by most modern Indo-European schools of thought, expanded roughly along the Danube, and later to northern, eastern, and western Europe with the Bell Beaker expansion, as supported in Anthropology by Mallory (in Celtic from the West 2, 2013), and by Prescott for the development of a Nordic or Pre-Germanic language in Scandinavia since 1995.

Diachronic map of Late Copper Age migrations including Classical Bell Beaker (east group) expansion from central Europe ca. 2600-2250 BC

Maybe more importantly, the fact that only Indo-Iranian-speaking Sintashta-Petrovka (and later Andronovo) cultures were clearly associated with R1a-Z645 subclades, and rather late – after mixing with early Chalcolithic North Caspian steppe groups (mainly East Yamna and Poltavka herders of R1b-L23 subclades) – gives support to the theory that Corded Ware (and probably the earlier Sredni Stog) groups did not speak or spread Indo-European languages with their migration, but most likely Uralic – as seen in recent papers on the much later arrival of haplogroup N1c – (compatible with the Corded Ware substrate hypothesis), adopting Indo-Iranian by way of cultural diffusion or founder effect events.

As Sheldon Cooper would say,

Under normal circumstances I’d say I told you so. But, as I have told you so with such vehemence and frequency already the phrase has lost all meaning. Therefore, I will be replacing it with the phrase, I informed you thusly

I informed you thusly:

The significance of the Tollense Valley in Bronze Age North-East Germany


An early Bronze Age causeway in the Tollense Valley, Mecklenburg-Western Pomerania – The starting point of a violent conflict 3300 years ago?, by Jantzen et al. (BERICHT RGK 95, 2014).

Excerpt (emphasis mine):

The causeway in the Tollense Valley, built of timber, stones, turf and sand, and documented over a length of more than 100 m, represents a unique finding from northern Germany. For the first time, part of a Bronze Age network of land routes could be made visible in the southern Baltic area.

Together with the other evidence, the archaeological remains suggest the construction of elaborate trackways and, in some cases, even bridges in the Bronze Age. The Tollense Valley causeway can probably be attributed to the wish or the necessity to be able to cross the Tollense Valley regardless of weather and seasonally differing water level conditions. Its location, situated at a narrow section of the Tollense Valley, offered a prime position for the construction of a permanent crossing of the floodplain on the eastern bank. It is quite possible that a bridge was also part of this.

The complex causeway construction that was likely used and maintained for centuries suggests a significance of the crossing beyond just local. In this context, finds from the valley relating to Bronze Age metal crafts are of interest: along with the scrap metal hoard mentioned above found in the immediate area of the crossing, attention is drawn to a hoard from Golchen comprising an unusual accumulation of tools, as well as to two tin rings found in the same archaeological layer as the Bronze Age skeletal remains. These finds could indicate that metal crafts were of particular significance in the Tollense Valley and its surrounding areas. The middle section of the Tollense Valley that is the focus of attention here could have derived special significance from its role as a crossroads.

The documented pathway, which may have been the starting point of the violent conflict described above, not only contributes to the understanding of the entire findings and the reconstruction of the events in the early 13th century BCE in the Tollense Valley; its context also sheds new light on the cross-regional infrastructure of North-East Germany in the (Early) Bronze Age. Unfortunately, there currently is little further information to integrate it into the broader network of supraregional communication and traffic routes.

The region around the famous barrow of Seddin in Brandenburg is a further example for the significance of river systems for regional power and the exchange of goods. Similarly, the River Tollense could have played a role in the flow of commodities; the causeway at the Kessin 12 site offers a possible connection of the south-north water transportation route via the Tollense River to the Baltic Sea with an east-west land route linking the River Oder estuary region and the Mecklenburg Lake District.

The Lake District was of great importance from the Early Bronze Age; here independent bronze production was established early on. Diversity analyses indicate a shift of regions of innovation during the transition from the 3rd to the 2nd millennium BCE, as the southern Baltic Sea region and the region east of the river Oder clearly also became more important. Early Bronze Age imports from south-east Europe highlight the significance of the region west of the Oder estuary. The Tollense Valley likely played a role in connecting these areas. Therefore, the violent events in the Tollense Valley could also be seen as a result of its strategic significance for the power structure of North-East Germany and the regions on the southern Baltic coast during the Early Bronze Age.

Model of the Tollense Valley with the position of pathway (R. Scholz, using a digital model of the valley made by ArcTron [©]).

See also:

mtDNA suggest original East Germanic population linked to Jutland Iron Age and Bell Beaker


Open Access article A mosaic genetic structure of the human population living in the South Baltic region during the Iron Age, by Stolarek et al., at Scientific Reports 8:2455 (2018).

About the site:

Kowalewko is a village in Wielkopolskie vojevodship, close to Poznan, in the middle reaches of the Samica Kierska river. Biritual Roman Age cemetery (site 12), dated from the mid-1st to the beginning of 3rd century AD, is located in the featureless arable fields at the South and West of the village

About the Wielbark culture:

Chronology spans almost all the Roman Iron Age, since ca. 20 AD to ca. 450 AD. The Wielbark culture is associated with the Goths and Gepids, who migrated from Scandinavia towards the Black Sea, and their successors, who, after several centuries, returned to the lands formerly occupied by their ancestors. Typical features of the culture include inhumation graves rich in goods of numerous ornaments frequently of noble metals, while no implements and weapons have been observed and iron objects very rarely. Less frequent cremations. Barrows recorded within cemeteries reflect emergence of elites. The Wielbark communities built stone constructions, including pebbled floors and circles. This culture is mainly known from cemeteries, as settlements, not fortified, are less recognized.

Location of Kowalewko and a scheme of the Kowalewko cemetery site 12, based on the Fig. 3 from the monograph by Tomasz Skorupka, Kowalewko 12. Biritual cemetery of a population of the Wielbark Culture (mid 1st to beginning of 3rd century AD), published in: Marek Chlodnicki [ed.], Archaeological rescue investigations along the gas transit pipeline, vol. II – Wielkopolska, part 3, Poznan 2001, generated using Corel Draw ver. 12.0, with the author permission. Sampled graves are marked with a red color. Europe and Poland maps were downloaded from Wikimedia Commons (https://commons.wikimedia.org), under the free licence, and modified with Corel Draw ver. 12.0.

Interesting excerpts with emphasis added (and some stylistic changes for abbreviations):

Analysis of genetic distances (see Fig. 2b) showed that both Jutland Iron Age (JIA) and Kowalewko (Kow-OVIA), are the closest to the Central Europe Metapopulation (CEM). However, it should be mentioned that many of the resulting genetic proximities did not reach statistical significance at the alpha level 0.05 (mainly due to the multiple comparisons), thus they should be interpreted with caution. Higher prevalence of the mtDNA haplogroup H in Kowalewko and Jutland Iron Age(its high level is also characteristic for the Bell Beaker Culture) than in the preceding Corded Ware Culture (CWC) and Unetic Culture (UC) supports the hypothesis assuming significant demographic changes in Central Europe after the LN/EBA period. This hypothesis is additionally strengthened by the results of AMOVA analysis indicating that there is some inconsistency between genetic distances and the chronology of the appearance of the studied populations in Central Europe, i.e., the older populations (BBC, CWC) contributed more to the genetic structure of CEM than the younger ones (UC).

Changes in the occurrence of mtDNA haplogroups U5a/U5b in Central Europe are also worth noting. At LN and EBA, the prevailing haplogroup was U5a for BBC/CWC/UC. Next, there was a dominance of U5b for the Kow-OVIA/JIA during IA and now U5a is again more popular (CEM). The first alteration in the U5a/U5b prevalence between the LN/EBA and the IA supports the hypothesis of demographic changes right after the LN, proposed by Brandt et al (2013). The second conversion indicated by our results suggests another crucial demographic event that should occur between the IA and present.

On the basis of the above observations, one may assume that in the IA, specific genetic substructures were formed in Central Europe. Because the demographic history of fossil populations often has a local character33,34, it is worth considering the range of the observed changes. These considerations should also take into account the hypothesis on the migrations that most likely occurred between the 3rd and 6th century AD. In this context, it seems necessary to compare Kow-OVIA and JIA with other populations from the IA, in particular those located east of Vistula, and with the populations that inhabited this region during the Middle Ages.

PCA2 vs. PCA3 on the haplogroup frequencies of ‘European Population Transect’ populations

Finally, we found that the genetic structures of female and male subpopulations of Kow-OVIA were significantly different. This fact cannot be explicitly determined based on the results of individual analyses; however, it is quite evident if one considers the whole set of data presented here including the Fisher test on haplogroup frequencies. The analyses of both mtDNA haplogroups and genetic distances indicated that women from Kowalewko were related closer to the EN/MN populations, and the men were closer to the CWC and UC. This observation may explain why the genetic relationships of Kow-OVIA with other ancient European populations were more complex and more difficult to define as it was in the case of JIA. In analyzing Kow-OVIA, we observed multiple overlapping effects of two subpopulations with different genetic affinities. One would speculate that the genetic profile of Kow-OVIA-F resulted from exogamy that was described for the CWC population. This is, however, not the case. We found that the genetic differences between women and men were maintained for the entire observation period, i.e., for 200 years (approximately 8 generations). Such a composition of the genetic structure of Kow-OVIA could exist only if at least one subgroup (Kow-OVIA-F or -M) was periodically exchanged. It would further mean that Kowalewko played some specific roles in that region. According to the recent archaeological studies, the colonization pattern in IA Greater Poland could be linked with the existence of a centralized organization system32. Kowalewko could have been one of the important elements of this system. For example, it could have functioned as a garrison for the population closely associated with the JIA, such that warriors stayed in the garrison for only a few years and were then replaced by others. Other scenarios are also possible; however, verification of any hypothesis requires more detailed studies.

All in all, we know that Wielbark probably represented the initial migration period of East Germanic tribes, traditionally believed to be from Northern Scandinavia, into territory later inhabited by Slavic tribes (and potentially earlier by a Balto-Slavic community).

Other than that, the results show some potential for a stable genomic situation in the Germanic homeland in terms of mtDNA, common after the Bell Beaker expansion, which probably brought Pre-Germanic to Scandinavia.

Nevertheless, only a comprehensive study of all Germanic regions from that period (whole genomic and Y-DNA) might shed light onto the real origin of East Germanic peoples, and thus their contended dialectal position, since we already know that certain modern Slavic and Germanic populations cluster closely to some Bronze Age communities of the same region, so differences during the Iron Age may be already quite subtle.

In my humble opinion, too many hypotheses in the paper for few interesting data – as is more and more usual in genetic papers. I guess journals expect that to get more attention, although serious reviewers should actually encourage the opposite, and only informal blogs like this one should come up with far-fetched theories, instead of rebutting them…


From Proto-Slavic into Germanic or from Germanic into Proto-Slavic? A review of controversial loanwords


Interesting new article From Proto-Slavic into Germanic or from Germanic into Proto-Slavic? A review of controversial loanwords, by Noińska Marta and Rychło Mikołaj in Studia Rossica Gedanensia (2017) 4:39-52.


Germanic loanwords in Proto-Slavic have been comprehensively analysed by both Western and Eastern scholars, however the problem of borrowings in the opposite direction received far less attention, especially among Western academics. It is worth noticing that Viktor Martynov (1963) proposed as many as 40 borrowings and penetrations from Proto-Slavic into Proto-Germanic. Among these, there are nine (*bljudo, 40 Marta Noińska, Mikołaj Rychło *kupiti, *lěkъ, *lugъ, *lukъ, *plugъ, *pъlkъ, *skotъ, *tynъ) which are considered certain loanwords in the opposite direction in the newest monograph on the topic by Pronk- Tiethoff (2013). The aim of the present paper is to review and juxtapose linguists’ views on the direction and etymology of these borrowings. The authors take into consideration the analyses carried out not only by Saskia Pronk-Tiethoff (2013) and Viktor Martynov (1963), but also by Valentin Kiparsky (1934) and Zbigniew Gołąb (1992). An attempt is made to assess which of the nine words could be borrowings from Proto-Slavic in Germanic.

This question of loanwords (in which direction and when approximately in the different stages of the languages involved), a priori only interesting from a linguistic point of view, might be also very important to ascertain the oldest layer of vocabulary shared by both, Germanic and Balto-Slavic, which can hint to their shared substrate immediately after the expansion of East Bell Beakers (or between Pre-Germanic and ‘Temematic’, for Kortlandt and others).

See also: