I20101
Russia_Altai_Afanasievo_contam
Sample Information
I20101
I20101
Russia_Altai_Afanasievo_contam
2947 BC
M
Russia
-
Kurota-2 (Gorno-Altaisk Oblast); Kurota; Gorno-Altaisk Oblast
Haplogroups
R1b1a1b1b3a
T2a1b1a1b
3011-2900 calBCE (4335±20 BP, PSUAMS-13983)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Lazaridis2024; Lazaridis et al. 2025; LazaridisReichNature2025
G25 Coordinates
Download the G25 scaled coordinates for this sample to use in calculators like GEDmatch, Vahaduo, or our own calculators.
Download G25 (.txt)G25 Ancestry Model Cached
Good · Distance: 0.0225
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
Yamnaya_RUS_Samara
97.4%
IRN_Ganj_Dareh_N
1.6%
Kura-Araxes_ARM_Kaps
0.4%
Han
0.3%
IRN_Shahr_I_Sokhta_BA2
0.2%
Ancient Population Distances
Closest ancient reference populationsRUS_Afanasievo
0.0169
RUS_Catacomb
0.0223
Yamnaya_RUS_Samara
0.0232
RUS_Poltavka
0.0249
Yamnaya_KAZ_Karagash
0.0270
Yamnaya_RUS_Kalmykia
0.0296
MNG_Afanasievo_1
0.0323
MNG_Afanasievo_1_contam
0.0324
RUS_Kubano-Tersk
0.0347
Yamnaya_UKR
0.0349
Yamnaya_RUS_Caucasus
0.0357
CHN_Afanasievo_Gongnaisi_BA3
0.0371
Corded_Ware_POL_early
0.0415
Yamnaya_KAZ_Mereke
0.0431
Corded_Ware_Baltic_early
0.0449
