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Sample Information

I12242
I12242
Russia_Orenburg_EBA_Yamnaya
2740 BC
M
Russia
-
Krasikovo (Orenburg Oblast, Krasnogvardeysky District); Krasikovo; Orenburg Oblast

Haplogroups

R1b1a1b1b3a
U5a1a1
R β€Ί M207 β€Ί M173 β€Ί M343 β€Ί L754 β€Ί L761 β€Ί L389 β€Ί P297 β€Ί M269 β€Ί L23 β€Ί Z2103 β€Ί M12149 β€Ί Z2106 β€Ί Z2109 β€Ί KMS67 β€Ί Y87909
2874-2586 calBCE (4140±25 BP, PSUAMS-14979)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
92.0%
EHG
6.8%
WHG
1.1%
ANF
0.1%

Publication

Lazaridis2024; 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

Average Β· Distance: 0.0257

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

Yamnaya_RUS_Samara 97.4%
WHG 2.6%

Ancient Population Distances

Closest ancient reference populations
Yamnaya_RUS_Samara
0.0271
RUS_Poltavka
0.0291
Yamnaya_RUS_Kalmykia
0.0312
RUS_Afanasievo
0.0348
Yamnaya_KAZ_Karagash
0.0365
Corded_Ware_Baltic_early
0.0389
MNG_Afanasievo_1_contam
0.0396
RUS_Catacomb
0.0403
Corded_Ware_POL_early
0.0410
MNG_Afanasievo_1
0.0424
Yamnaya_UKR
0.0461
RUS_Kubano-Tersk
0.0501
CHN_Afanasievo_Gongnaisi_BA3
0.0509
Yamnaya_KAZ_Mereke
0.0514
UKR_Catacomb
0.0528

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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