R1a-Z93-rich Classical CWC-like Fatyanovo replaced Volosovo


Open access Genetic ancestry changes in Stone to Bronze Age transition in the East European plain, by Saag et al. bioRxiv (2020).

Interesting excerpts (emphasis mine):

Y-DNA chromosome haplogroup

(…) the Bronze Age Fatyanovo Culture individuals [] maternal (subclades of mtDNA hg U5, U4, U2e, H, T, W, J, K, I and N1a) and paternal (chrY hg R1a-M417) lineages were ones characteristic of CWC individuals elsewhere in Europe. Interestingly, in all individuals for which the chrY hg could be determined with more depth (n=6), it was R1a2-Z93, a lineage now spread in Central and South Asia, rather than the

Read the rest “R1a-Z93-rich Classical CWC-like Fatyanovo replaced Volosovo”

Slavs in the Making – History, Linguistics and Archaeology


Florin Curta strikes again with the early release of an unpublished book, Slavs in the Making. History, Linguistics and Archaeology in Eastern Europe (ca. 500 – ca. 700), Routledge (2021), freely available now at Academia.edu.

Interesting excerpts (emphasis mine, minor stylistic changes for clarity):


Much has been made of the supposed conservatism of the Slavic ceramic repertoire. In reality, the fossilization of pottery forms and, occasionally, patterns of decoration, are typically indications of maintaining pottery-making and its appearance “as remembered.” As such, conservatism (leading to the treatment of pots as heirlooms, a material reminiscence of life

Read the rest “Slavs in the Making – History, Linguistics and Archaeology”

Demic vs. cultural diffusion and patrilineal Megalithic societies


Recent paper A dynastic elite in monumental Neolithic society, by Cassidy et al. Nature (2020) 582:384–388.

Interesting excerpts (emphasis mine):

Neolithic Admixture

We sampled remains from all of the major Irish Neolithic funerary traditions: court tombs, portal tombs, passage tombs, Linkardstown-type burials and natural sites. Within this dataset, the earliest Neolithic human remains from the island—interred at Poulnabrone portal tomb14—are of majority ‘Early_Farmer’ ancestry (as defined by ADMIXTURE modelling), and show no evidence of inbreeding, which implies that, from the very onset, agriculture was accompanied by large-scale maritime colonization. Our ADMIXTURE and ChromoPainter analyses do not distinguish between

Read the rest “Demic vs. cultural diffusion and patrilineal Megalithic societies”

De-Neolithisation of Corded Ware groups in the Eastern Baltic


New paper (behind paywall), Fishers of the Corded Ware culture in the Eastern Baltic, by Piličiauskas et al. Acta Archaeologica (2020) 91(1):95-120.

Interesting excerpts (emphasis mine):


Traditionally the people of the Corded Ware culture (hereafter CWC) were considered mobile stock breeders who brought animal husbandry into the eastern Baltic, ca. 2800-2400 cal BC; a viewpoint substantiated by reconstructed settlement patterns and a lack of substantial structures at CWC sites, which despite being located in various environments have largely yielded little material culture. Indeed, the zooarchaeological evidence alongside the stable isotope data obtained from human bone collagen have generally

Read the rest “De-Neolithisation of Corded Ware groups in the Eastern Baltic”

mtDNA, lactase persistence, and admixr for ADMIXTOOLS


The following are some recent developments and updates:

I. Ancient DNA Dataset version 2

I.1. Accurate mtDNA haplogroups

I was meaning to update the mtDNA part of the Ancient DNA Dataset, and finally found some time to review FTDNA and YFull nomenclature (including hyperlinks), as well as those SNP calls from published samples found in YFull’s MTree. So, if you are interested in studies of mtDNA phylogeography, I think the data is now accurate and much more useful.

Given the number of columns and the size of the files, I have decided to post shorter standard versions, by … Read the rest “mtDNA, lactase persistence, and admixr for ADMIXTOOLS”

Online GIS maps of ancient Y-DNA, mtDNA and ADMIXTURE


The last few weeks have been very exciting in terms the amount, diversity and quality of newly reported ancient samples, which included new genotypes and also Y-DNA and mtDNA haplogroups.

As some of you already know, I had been preparing a tailored GIS map of ancient DNA using QGIS-server on Ubuntu and trying some of the available plugins for the task, and was ready to use my old broken PC as a web server. For that, I needed to prepare different files corresponding to the different conventional divisions of the Prehistory Atlas. The crazy number of recently reported papers … Read the rest “Online GIS maps of ancient Y-DNA, mtDNA and ADMIXTURE”

Survival of hunter-gatherer ancestry in West-Central European Neolithic


Recent papers on France and neighbouring regions, Ancient genome-wide DNA from France highlights the complexity of interactions between Mesolithic hunter-gatherers and Neolithic farmers, by Rivollat et al. Science Advances (2020) 6(22), and Ancient genomes from present-day France unveil 7,000 years of its demographic history, by Brunel et al. PNAS (2020).

Interesting excerpts (emphasis mine):

I. Survival of HG ancestry in Central Europe

From Rivollat et al. (2020):

Here, we present newly typed genome-wide data from 101 individuals from 12 sites from modern-day France and Germany (3 Late Mesolithic and 98 Neolithic, 7000–3000 cal BCE (…)

We explored

Read the rest “Survival of hunter-gatherer ancestry in West-Central European Neolithic”

Demographically complex Near East hints at Anatolian and Indo-Aryan arrival

New papers Genomic History of Neolithic to Bronze Age Anatolia, Northern Levant, and Southern Caucasus, by Skourtanioti et al., and (open access) The Genomic History of the Bronze Age Southern Levant, by Agranat-Tamir et al., both in Cell (2020) 181(5).

Interesting excerpts from Skourtanioti et al. (2020) (emphasis mine):

Genetic Continuity in Anatolia

We focused on the three Late Chalcolithic groups with sufficiently large sample size and who are the earliest in time among the LC-LBA groups: ÇamlıbelTarlası_LC (n = 9), İkiztepe_LC (n = 11), and Arslantepe_LC (n = 17). Taking individual estimates from all these individuals together

Read the rest “Demographically complex Near East hints at Anatolian and Indo-Aryan arrival”