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Sample Information

I25026
I25026
Russia_Samara_EBA_Yamnaya
3125 BC
M
Russia
-
Lopatino (Samara Oblast, Krasnoyarsky District, Lopatino Village); Lopatino-2 (Samara Oblast, Krasnoyarsky District, Lopatino Village)

Haplogroups

R1b1a1b1b
H13a2b2a
R M207 M173 M343 L754 L761 L389 P297 M269 L23 Z2103
3350-2900 BCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
97.0%
WHG
1.4%
EHG
1.2%
ANF
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

Poor · Distance: 0.0362

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

Yamnaya_RUS_Samara 97.4%
WHG 1.8%
Dinka 0.8%

Ancient Population Distances

Closest ancient reference populations
Czechia_EBA_CordedWare
0.0301
China_Xinjiang_G218_BA_Afanasievo_oWestEurasia
0.0312
Bulgaria_Yamnaya_Boyanovo_EBA
0.0378
Czechia_EBA_CordedWare
0.0397
Bulgaria_EBA_Ezero
0.0453
Bulgaria_EBA_Yamnaya
0.0475
Czechia_EBA_CordedWare
0.0484
Bulgaria_Boyanovo_EBA
0.0492
Bulgaria_Boyanovo_EBA
0.0523
Czechia_EBA_CordedWare
0.0526
Czechia_EBA_CordedWare
0.0544
Czechia_EBA_CordedWare
0.0556
Bulgaria_Boyanovo_EBA
0.0564
Czechia_EBA_CordedWare
0.0566
Czechia_EBA_CordedWare
0.0593
Czechia_EBA_CordedWare
0.0614
Czechia_EBA_CordedWare
0.0629
Czechia_EBA_CordedWare
0.0639
Czechia_EBA_CordedWare
0.0649
Bulgaria_EBA_Yamnaya
0.0653

Modern Population Genetic Proximity

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

Archaeological Site Location

53.6397, 50.6643

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