Funny reports are popping up due to a recent article in New Scientist (behind paywall), World’s most-spoken languages may have arisen in ancient Iran, which echoes the controversial interpretations of Wang et al. (2018).
I have been waiting to read the printed edition, but that of May 26th doesn’t have the article in it, so it may be a web-only text.
Nevertheless, here are some excerpts about the PIE homeland from a news aggregator that caught my attention (emphasis mine):
The two proposed locations are divided by the Caucasus mountains, which are found between the Black
… Read the rest “The new Scicomm’s warhorse is “CHG ancestry = PIE” and the Iranian homeland”
Open access A finely resolved phylogeny of Y chromosome Hg J illuminates the processes of Phoenician and Greek colonizations in the Mediterranean, by Finocchio et al. Scientific Reports (2018) Nº 7465.
Abstract (emphasis mine):
In order to improve the phylogeography of the male-specific genetic traces of Greek and Phoenician colonizations on the Northern coasts of the Mediterranean, we performed a geographically structured sampling of seven subclades of haplogroup J in Turkey, Greece and Italy. We resequenced 4.4 Mb of Y-chromosome in 58 subjects, obtaining 1079 high quality variants. We did not find a preferential coalescence of Turkish samples to
… Read the rest “Haplogroup J spread in the Mediterranean due to Phoenician and Greek colonizations”
This post should probably read “Consequences of Narasimhan et al. (2018),” too, since there seems to be enough data and materials published by the Copenhagen group in Nature and Science to make a proper interpretation of the data that will appear in their corrected tables.
The finding of late Khvalynsk/early Yamna migrations, identified with early LPIE migrants almost exclusively of R1b-L23 subclades is probably one of the most interesting findings in the recent papers regarding the Indo-European question.
Although there are still few samples to derive fully-fledged theories, they begin to depict a clearer idea of waves that … Read the rest “Consequences of Damgaard et al. 2018 (II): The late Khvalynsk migration waves with R1b-L23 lineages”
This is part I of two posts on the most recent data concerning the earliest known Indo-European migrations.
Anatolian in Armi
I am reading in forums about “Kroonen’s proposal” of Anatolian in the 3rd millennium. That is false. The Copenhagen group (in particular the authors of the linguistic supplement, Kroonen, Barjamovic, and Peyrot) are merely referencing Archi (2011. “In Search of Armi”. Journal of Cuneiform Studies 63: 5–34) in turn using transcriptions from Bonechi (1990. “Aleppo in età arcaica; a proposito di un’opera recente”. Studi Epigrafici e Linguistici sul Vicino Oriente Antico 7: 15–37.), who asserted the potential Anatolian … Read the rest “Consequences of Damgaard et al. 2018 (I): EHG ancestry in Maykop samples, and the potential Anatolian expansion routes”
Another, simultaneous paper with the Eurasian samples from Nature, The first horse herders and the impact of early Bronze Age steppe expansions into Asia, by de Barros Damgaard et al., Science (2018).
A lot of interesting data, I will try to analyse its main implications, if only superficially, in sections.
Anatolia_EBA from Ovaören, and Anatolia_MLBA (this including Assyrian and Old Hittite samples), all from Kalehöyük, show almost no change in Y-DNA lineages (three samples J2a, one G2a), and therefore an origin of these people in common with CHG and Iranian Neolithic populations is likely. No EHG ancestry … Read the rest “No large-scale steppe migration into Anatolia; early Yamna migrations and MLBA brought LPIE dialects in Asia”
A commenter in a previous post left a reference to an oral communication by Aleksander Khokhlov – shared in a Russian forum on genetics – , from the XIV Conference on Samaran Archaeology, 27-28th January 2018 (still publicized in the Samaran Archaeological Society).
NOTE. You may know Khokhlov as a palaeoanthropologist, part of the Samara Valley project, like David W. Anthony. See the project referenced here, or their recently published book.
Here is my translation of the reported summary (emphasis mine):
Khokhlov, A.A. Preliminary results of anthropological and genetic studies of materials of the Volga-Ural
… Read the rest “Haplogroup R1b-L51 in Khvalynsk samples from the Samara region dated ca. 4250-4000 BC”
User Camulogène Rix at Anthrogenica posted an interesting excerpt of Reich’s new book in a thread on ancient DNA studies in the news (emphasis mine):
Ancient DNA available from this time in Anatolia shows no evidence of steppe ancestry similar to that in the Yamnaya (although the evidence here is circumstantial as no ancient DNA from the Hittites themselves has yet been published). This suggests to me that the most likely location of the population that first spoke an Indo-European language was south of the Caucasus Mountains, perhaps in present-day Iran or Armenia, because ancient DNA from people who
… Read the rest “Proto-Indo-European homeland south of the Caucasus?”
An interesting open genomic question is the origin and spread of Caucasus hunter-gatherer (CHG) ancestry in steppe populations during the Eneolithic.
My broad theory regarding the appearance of this ancestral component is based on:
Two recently published papers ivestigating the Don Region may shed some light on this issue:
Plant food subsistence in … Read the rest “On the potential origin of Caucasus hunter-gatherer ancestry in Eneolithic steppe cultures”
Russian archaeologist Leo Klejn has published an article Discussion: Are the Origins of Indo-European Languages Explained by the Migration of the Yamnaya Culture to the West?, which includes the criticism received from Wolfgang Haak, Iosif Lazaridis, Nick Patterson, and David Reich (mainly on the genetic aspect), and from Kristian Kristiansen, Karl-Göran Sjögren, Morten Allentoft, Martin Sikora, and Eske Willerslev (mainly on the archaeological aspect).
I will not post details of Klejn’s model of North-South Proto-Indo-European expansion – which is explained in the article, and relies on the north-south cline of ‘steppe admixture’ in the modern European population -, since … Read the rest “Something is very wrong with models based on the so-called ‘steppe admixture’ – and archaeologists are catching up”