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Sample Information

I20115
I20115
Russia_Samara_Ekaterinovka_Meso
5106 BC
F
Russia
-
Ekaterinovskiy-Mys (Samara Oblast, Bezenchuksky District, Ekaterinovka Village)

Haplogroups

Not determined
U4
5209-5005 calBCE (6150±30 BP, PSUAMS-9567)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
EHG
79.6%
Steppe
17.0%
ANE
1.8%
CHG/Iran N
1.2%
Sub-Saharan
0.4%

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: 0.1039

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

Yamnaya_RUS_Samara 72.8%
WHG 18.0%
BRA_LapaDoSanto 8.2%
Nganassan 1.0%

Ancient Population Distances

Closest ancient reference populations
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1133
China_Xinjiang_Tuoganbai_BA_Chemurcheck
0.1153
China_Xinjiang_Songshugou_BA_Afanasievo
0.1161
China_Xinjiang_G218_BA_Afanasievo
0.1172
China_Xinjiang_Tuoganbai_BA
0.1190
China_Xinjiang_Bolati_BA_Chemurcheck
0.1231
China_Xinjiang_Songshugou_BA
0.1245
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1248
China_Xinjiang_Tuoganbai_BA_Chemurcheck
0.1263
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1279
China_Xinjiang_Tuoganbai_BA
0.1281
China_Xinjiang_Ayituohan_BA_Afanasievo
0.1300
China_Xinjiang_Songshugou_BA
0.1310
Czechia_EBA_CordedWare
0.1311
China_Xinjiang_Nileke_Afanasievo
0.1314
Czechia_EBA_CordedWare
0.1318
China_Xinjiang_Tuoganbai_BA
0.1338
Bulgaria_Yamnaya_Boyanovo_EBA
0.1343
China_Xinjiang_G218_BA_Afanasievo
0.1361
China_Xinjiang_Chaganguole_BA_Chemurcheck
0.1379

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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