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Sample Information

I10033
I10033
Russia_Orenburg_EBA_Yamnaya
2808 BC
F
Russia
-
Krasikovo (Orenburg Oblast, Krasnogvardeysky District)

Haplogroups

Not determined
T1a1
2900-2697 calBCE (4215±25 BP, PSUAMS-6152)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
96.2%
EHG
3.8%

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

Good · Distance: 0.0204

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

Yamnaya_RUS_Samara 98.7%
ETH_4500BP 0.8%
WHG 0.4%

Ancient Population Distances

Closest ancient reference populations
Czechia_EBA_CordedWare
0.0254
Czechia_EBA_CordedWare
0.0308
Bulgaria_Yamnaya_Boyanovo_EBA
0.0323
China_Xinjiang_G218_BA_Afanasievo_oWestEurasia
0.0380
Bulgaria_EBA_Ezero
0.0440
Bulgaria_Boyanovo_EBA
0.0441
Czechia_EBA_CordedWare
0.0448
Bulgaria_EBA_Yamnaya
0.0490
Czechia_EBA_CordedWare
0.0507
Czechia_EBA_CordedWare
0.0508
Czechia_EBA_CordedWare
0.0532
Bulgaria_Boyanovo_EBA
0.0535
Bulgaria_Boyanovo_EBA
0.0537
Bulgaria_EBA_Yamnaya
0.0552
Czechia_EBA_CordedWare
0.0552
Czechia_EBA_CordedWare
0.0617
Czechia_EBA_CordedWare
0.0640
Czechia_EBA_CordedWare
0.0647
Bulgaria_EBA_Yamnaya
0.0674
Czechia_EBA_CordedWare
0.0680

Modern Population Genetic Proximity

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

Archaeological Site Location

52.8230, 53.6542

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