I6831
Russia_Omsk_Borovyanka_CombPitWare_Eneolithic
Sample Information
I6831
I6831
Russia_Omsk_Borovyanka_CombPitWare_Eneolithic
3904 BC
M
Russia
Russian Federation
Borovyanka-17 (Omsk Oblast, Bolsherechensky District, Borovyanka Village); Borovyanka-17 (Omsk Oblast, Bol'sherechenskiy District, Borovyanka); Borovyanka-17; Borovyanka, Bol’sherechenskiy District, Omsk Oblast
Haplogroups
R1b1a1a1a
A8a
3985-3804 calBCE (5125±25 BP, PSUAMS-4829)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Zeng et al. 2025; ZengReichNature2025
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: 0.1140
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
Yamnaya_RUS_Samara
54.4%
Nganassan
24.0%
BRA_LapaDoSanto
20.9%
IRN_Shahr_I_Sokhta_BA2
0.7%
Ancient Population Distances
Closest ancient reference populationsKAZ_Kazakh_steppe_EMBA
0.0602
KAZ_Botai
0.0719
CHN_Tarim_EMBA2
0.0816
RUS_Okunevo_BA
0.0852
KAZ_Kanai_MBA
0.0877
CHN_Tarim_EMBA1
0.0881
RUS_Sosonivoy_HG
0.1043
RUS_Tyumen_HG
0.1052
KAZ_Dali_EBA
0.1141
RUS_Bolshoy_Oleni_Ostrov
0.1157
RUS_Krasnoyarsk_MLBA_o
0.1339
CHN_Chemurcheck_Chagangole_BA1
0.1355
RUS_MA1
0.1410
RUS_BZK002
0.1459
CHN_Liushui_IA1
0.1476