Proto-Indo-Europeans: A family business


I have been updating the Ancient DNA Dataset with date estimates published in the recent preprint by Sedig, Olalde, Patterson & Reich bioRxiv (2020), and it had a reference to some interesting new samples from Khvalynsk, showing tight family connections.

Information below is taken from the preprint and from the latest version of the Reich Lab’s Allen Ancient DNA Resource (AADR). Information about the three published Khvalynsk samples is taken from Mathieson et al. Nature (2015) supplementary materials, and each ID features a different font color in the text below for clarity’s sake.

Khvalynsk Family A

I0434, … Read the rest “Proto-Indo-Europeans: A family business”

Proto-Anatolians: from the Southern Caucasus or the Balkans?


There has been some renewed interest lately in the origin of Proto-Anatolians, because of the recent lecture by Petra Goedegebuure, associate professor of Hittitology at the University of Chicago: Anatolians on the Move: From Kurgans to Kanesh, given at the Oriental Institute (Feb 5 2020).

I will try to comment on her lecture with a critical view of some of her ideas, keeping in mind reasons for one or the other potential routes, which we can for the moment simplify as Gimbutas’ (1965, 1993) eastern route through the Caucasus vs. Anthony’s (2007, 2015) … Read the rest “Proto-Anatolians: from the Southern Caucasus or the Balkans?”

Volga Basin R1b-rich Proto-Indo-Europeans of (Pre-)Yamnaya ancestry


New paper (behind paywall) by David Anthony, Archaeology, Genetics, and Language in the Steppes: A Comment on Bomhard, complementing in a favourable way Bomhard’s Caucasian substrate hypothesis in the current issue of the JIES.

NOTE. I have tried to access this issue for some days, but it’s just not indexed in my university library online service (ProQuest) yet. This particular paper is on, though, as are Bomhard’s papers on this issue in his site.

Interesting excerpts (emphasis mine):

Along the banks of the lower Volga many excavated hunting-fishing camp sites are dated 6200-4500 BC. They

Read the rest “Volga Basin R1b-rich Proto-Indo-Europeans of (Pre-)Yamnaya ancestry”

Ahead of the (Indo-European – Uralic) game: in theory and in numbers


There is a good reason for hope, for those who look for a happy ending to the revolution of population genomics that is quickly turning into an involution led by beliefs and personal interests. This blog is apparently one of the the most read sites on Indo-European peoples, if not the most read one, and now on Uralic peoples, too.

I’ve been checking the analytics of our sites, and judging by the numbers of the English blog, (without the other languages) is quickly turning into the most visited one from Academia Prisca‘s sites on Indo-European languages, beyond … Read the rest “Ahead of the (Indo-European – Uralic) game: in theory and in numbers”

Happy new year 2019…and enjoy our new books!


Sorry for the last weeks of silence, I have been rather busy lately. I am having more projects going on, and (because of that) I also wanted to finish a project I have been working on for many months already.

I have therefore decided to publish a provisional version of the text, in the hope that it will be useful in the following months, when I won’t be able to update it as often as I would like to:

Read the rest “Happy new year 2019…and enjoy our new books!”

The genetic makings of South Asia – IVC as Proto-Dravidian


Review (behind paywall) The genetic makings of South Asia, by Metspalu, Monda, and Chaubey, Current Opinion in Genetics & Development (2018) 53:128-133.

Interesting excerpts (emphasis mine):

(…) the spread of agriculture in Europe was a result of the demic diffusion of early Anatolian farmers, it was discovered that the spread of agriculture to South Asia was mediated by a genetically completely different farmer population in the Zagros mountains in contemporary Iran (IF). The ANI-ASI cline itself was interpreted as a mixture of three components genetically related to Iranian agriculturalists, Onge and Early and Middle Bronze Age Steppe populations (Steppe_EMBA).

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Palaeolithic Caucasus samples reveal the most important component of West Eurasians


Preprint Paleolithic DNA from the Caucasus reveals core of West Eurasian ancestry, by Lazaridis et al. bioRxiv (2018).

Interesting excerpts:

We analyzed teeth from two individuals 63 recovered from Dzudzuana Cave, Southern Caucasus, from an archaeological layer previously dated to ~27-24kya (…). Both individuals had mitochondrial DNA sequences (U6 and N) that are consistent with deriving from lineages that are rare in the Caucasus or Europe today. The two individuals were genetically similar to each other, consistent with belonging to the same population and we thus analyze them jointly.

(…) our results prove that the European affinity of

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Expansion of haplogroup G2a in Anatolia possibly associated with the Mature Aceramic period


Preprint Late Pleistocene human genome suggests a local origin for the first farmers of central Anatolia, by Feldman et al. bioRxiv (2018).

Interesting excerpts (emphasis mine):

Anatolian hunter-gatherers experienced climatic changes during the last glaciation and inhabited a region that connects Europe to the Near East. However, interactions between Anatolia and Southeastern Europe in the later Upper Palaeolithic/Epipalaeolithic are so far not well documented archaeologically. Interestingly, a previous genomic study showed that present-day Near-Easterners share more alleles with European hunter-gatherers younger than 14,000 BP (‘Later European HG’) than with earlier ones (‘Earlier European HG’). With ancient genomic data available,

Read the rest “Expansion of haplogroup G2a in Anatolia possibly associated with the Mature Aceramic period”

Migrations in the Levant region during the Chalcolithic, also marked by distinct Y-DNA


Open access Ancient DNA from Chalcolithic Israel reveals the role of population mixture in cultural transformation, by Harney et al. Nature Communications (2018).

Interesting excerpts (emphasis mine, reference numbers deleted for clarity):


The material culture of the Late Chalcolithic period in the southern Levant contrasts qualitatively with that of earlier and later periods in the same region. The Late Chalcolithic in the Levant is characterized by increases in the density of settlements, introduction of sanctuaries, utilization of ossuaries in secondary burials, and expansion of public ritual practices as well as an efflorescence of symbolic motifs sculpted and

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