I have updated the Ancient DNA Dataset, including a lot of new information from – among other sources – the latest version of Reich Lab curated Dataset, now renamed Allen Ancient DNA Resource (AADR). This includes new columns:
- Object-ID: I am now using whenever possible the Master-ID; Version-ID for a quick identification of the ‘best’ sample to include in SmartPCA or ADMIXTURE runs; and Index as a key with a unique reference number for each sample. That should make for enough stable references for any external tool to use the data.
- mtDNA: Added mtDNA coverage
… Read the rest “Another “Pre-Yamnaya” sample from the Northern Caucasus?”
The study of eastern Uralic branches is clearly underdeveloped relative to western ones, and in desperate need of a proper reassessment. This linguistic obscurity contrasts heavily with the decades-long tradition of categorically pinning ethnolinguistic labels (“Ugric” or “Hungarian”) to different prehistorical cultures by (post-)Soviet archaeology, and with the identification of Hungarian as Turkic continuing Turanist trends; 20th century papers showing one of both trends rarely if ever withstand basic scientific scrutiny.
The following is a combination of rewritten excerpts about Ugric in general and Hungarian in particular, as well as some other texts on the linguistic predecessor of the Old … Read the rest “Proto-Hungarian Homeland: East and West of the Urals?”
A reader commented recently that there is little information about Indo-Europeans from Central and East Asia in this blog. Regardless of the scarce archaeological data compared to European prehistory, I think it is premature to write anything detailed about population movements of Indo-Iranians in Asia, especially now that we are awaiting the updates of Narasimhan et al (2018).
Furthermore, there was little hope that Tocharians would be different than neighbouring Andronovo-like populations (see a recent post on my predicted varied admixture of Common Tocharians), so the history of both unrelated Late PIE languages would have had to be … Read the rest “Proto-Tocharians: From Afanasievo to the Tarim Basin through the Tian Shan”
After some really interesting fantasy full of arrows, it seems Kristiansen & friends are coming back to their most original idea from 2015, now in New Scientist’s recent clickbait Story of most murderous people of all time revealed in ancient DNA (2019):
Teams led by David Reich at Harvard Medical School and Eske Willerslev at the University of Copenhagen in Denmark announced, independently, that occupants of Corded Ware graves in Germany could trace about three-quarters of their genetic ancestry to the Yamnaya. It seemed that Corded Ware people weren’t simply copying the Yamnaya; to a large degree they
… Read the rest “How the genocidal Yamnaya men loved to switch cultures”
This is the first of four posts on the Corded Ware—Uralic identification:
I was reading The Bronze Age Landscape in the Russian Steppes: The Samara Valley Project (2016), and I was really surprised to find the following excerpt by David W. Anthony:
The Samara Valley links the central steppes with the western steppes and is a north-south ecotone between the pastoral
… Read the rest “Corded Ware—Uralic (I): Differences and similarities with Yamna”
In my recent post about the origin and expansion of haplogroup R1b-L51, Chetan made an interesting comment on the origin and expansion of R1a-Z645. Since this haplogroup is also relevant for European history and dialectal North-West Indo-European and Indo-Iranian expansion, I feel compelled to do a similar post, although the picture right now is more blurry than that of R1b-L51.
I find it interesting that many geneticists would question the simplistic approach to the Out of Africa model as it is often enunciated, but they would at the same time consider the current simplistic model of Yamna expansion… Read the rest “On the origin and spread of haplogroup R1a-Z645 from eastern Europe”
Very interesting PhD thesis by Igor Chechushkov, Bronze Age human communities in the Southern Urals steppe: Sintashta-Petrovka social and subsistence organization (2018).
Why and how exactly social complexity develops through time from small-scale groups to the level of large and complex institutions is an essential social science question. Through studying the Late Bronze Age Sintashta-Petrovka chiefdoms of the southern Urals (cal. 2050–1750 BC), this research aims to contribute to an understanding of variation in the organization of local communities in chiefdoms. It set out to document a segment of the Sintashta-Petrovka population not previously recognized in the archaeological record
… Read the rest “The origin of social complexity in the development of the Sintashta culture”
Researchers involved in the investigation of the Yampil Barrow Complex are taking the opportunity of their latest genetic paper to publish and upload more papers in Academia.edu.
NOTE. These are from the free volume 22 of Baltic-Pontic Studies, Podolia “Barrow Culture” Communities: 4th/3rd-2nd Mill. BC. The Yampil Barrow Complex: Interdisciplinary Studies, whose website gives a warning depending on your browser (because of the lack of secure connection). Here is a link to the whole PDF.
Here are some of them, with interesting excerpts (emphasis mine):
1. Kurgan rites in the Eneolithic and Early Bronze age Podolia in … Read the rest “The Yampil Barrow complex and the Yamna connection with forest-steppe cultures”
A recent comment on the hypothetical Central European origin of PIE helped me remember that, when news appeared that R1b-L51 had been found in Khvalynsk ca. 4250-4000 BC, I began to think about alternative scenarios for the expansion of this haplogroup, with one of them including Central Europe.
Because, if YFull‘s (and Iain McDonald‘s) estimation of the split of R1b-L23 in L51 and Z2103 (ca. 4100 BC, TMRCA ca. 3700 BC) was wrong, by as much as the R1a-Z645 estimates proved wrong, and both subclades were older than expected, then maybe R1b-L51 was not part of … Read the rest “On the origin of haplogroup R1b-L51 in late Repin / early Yamna settlers”