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Sample Information

I6101
I6101
Russia_Samara_Ekaterinovka_Meso
5260 BC
F
Russia
-
Ekaterinovskiy-Mys (Samara Oblast, Bezenchuksky District, Ekaterinovka Village)

Haplogroups

Not determined
U4a1
5312-5212 calBCE (6280±25 BP, PSUAMS-2882)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
EHG
60.8%
Steppe
22.9%
ANE
14.4%
ANF
1.3%
WHG
0.7%

Publication

Lazaridis2024; 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

Very Poor Β· Distance: 0.1054

Model based on Davidski's G25 standard reference populations (nMonte-style optimization).

Yamnaya_RUS_Samara 76.4%
WHG 14.4%
BRA_LapaDoSanto 9.2%

Ancient Population Distances

Closest ancient reference populations
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1077
China_Xinjiang_Songshugou_BA_Afanasievo
0.1082
China_Xinjiang_Tuoganbai_BA_Chemurcheck
0.1087
China_Xinjiang_Tuoganbai_BA
0.1109
China_Xinjiang_G218_BA_Afanasievo
0.1122
China_Xinjiang_Songshugou_BA
0.1179
China_Xinjiang_Tuoganbai_BA
0.1187
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1188
China_Xinjiang_Bolati_BA_Chemurcheck
0.1194
China_Xinjiang_Tuoganbai_BA_Chemurcheck
0.1202
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1239
China_Xinjiang_Tuoganbai_BA
0.1251
China_Xinjiang_Nileke_Afanasievo
0.1255
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1258
China_Xinjiang_Songshugou_BA
0.1271
Czechia_EBA_CordedWare
0.1275
Czechia_EBA_CordedWare
0.1297
Bulgaria_Yamnaya_Boyanovo_EBA
0.1303
China_Xinjiang_G218_BA_Afanasievo
0.1317
China_Xinjiang_Tuoganbai_BA
0.1327

Modern Population Genetic Proximity

Heatmap based on G25 Euclidean distance to 3,000+ modern populations

Archaeological Site Location

53.0856, 49.4659

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