I22203
Russia_Samara_Syezzheye_N
Sample Information
I22203
I22203
Russia_Samara_Syezzheye_N
4791 BC
M
Russia
-
S'yezzheye (Samara Oblast, Bogatovsky District, S'yezzheye Village); S'yezzheye; Samara Oblast
Haplogroups
R1b1a2a
U5a1d
4881-4720 calBCE (5925±25 BP, PSUAMS-8842)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Lazaridis2024; Akbari et al. 2026, 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
Very Poor · Distance: 0.0962
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
Yamnaya_RUS_Samara
73.2%
WHG
17.5%
BRA_LapaDoSanto
9.3%
Ancient Population Distances
Closest ancient reference populationsChina_Xinjiang_Ayituohan_BA_Afanasievo
0.1070
China_Xinjiang_Songshugou_BA_Afanasievo
0.1098
China_Xinjiang_Tuoganbai_BA_Chemurcheck
0.1109
China_Xinjiang_G218_BA_Afanasievo
0.1122
China_Xinjiang_Tuoganbai_BA
0.1156
China_Xinjiang_Bolati_BA_Chemurcheck
0.1165
China_Xinjiang_Songshugou_BA
0.1184
China_Xinjiang_Nileke_Afanasievo
0.1263
Czechia_EBA_CordedWare
0.1274
Bulgaria_Yamnaya_Boyanovo_EBA
0.1299
Bulgaria_EBA_Yamnaya
0.1347
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Russian_Arkhangelsk_Leshukonsky_(n=5)
0.1574
Russian_Leshukonsky
0.1574
Komi_Zyrian_Siberia_(n=7)
0.1599
Russian_Pinezhsky
0.1601
Saami_Kola
0.1605
Finnish_East_(n=12)
0.1606
Finn_East
0.1606
Russian_Arkhangelsk_Pinezhsky_(n=8)
0.1617
Saami_Kola_o_(n=4)
0.1619
Komi_A
0.1626