Sample Information

I6408
I6408
Russia_Saratov_Khvalynsk_Eneolithic
5108 BC
M
Russia
-
Khvalynsk-2 (Saratov Oblast, Khvalynsky District, Khvalynsk Town); Khvalynsk-2 (Saratov Oblast, Khvalynsky District, Khvalynsk town)

Haplogroups

R1b1a2
U4a1
R β€Ί M207 β€Ί M173 β€Ί M343 β€Ί L754 β€Ί L761 β€Ί L389 β€Ί BY15337 β€Ί BY15339 β€Ί V1636
5209-5006 calBCE (6150±25 BP, PSUAMS-4155)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
48.6%
EHG
26.2%
ANE
19.1%
CHG/Iran N
5.6%
AASI
0.1%

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

Very Poor Β· Distance: 0.0692

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

Yamnaya_RUS_Samara 90.4%
BRA_LapaDoSanto 5.1%
WHG 3.3%
Nganassan 1.3%

Ancient Population Distances

Closest ancient reference populations
China_Xinjiang_Songshugou_BA_Afanasievo
0.0565
China_Xinjiang_Ayituohan_BA_Afanasievo
0.0613
China_Xinjiang_Tuoganbai_BA_Chemurcheck
0.0638
China_Xinjiang_Tuoganbai_BA
0.0692
China_Xinjiang_Bolati_BA_Chemurcheck
0.0702
China_Xinjiang_G218_BA_Afanasievo
0.0717
China_Xinjiang_Songshugou_BA
0.0739
Bulgaria_Yamnaya_Boyanovo_EBA
0.0860
Bulgaria_Boyanovo_EBA
0.0868
Czechia_EBA_CordedWare
0.0868
China_Xinjiang_G218_BA_Afanasievo_oWestEurasia
0.0934
China_Xinjiang_Nileke_Afanasievo
0.0935

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
Russian_Arkhangelsk_Leshukonsky_(n=5)
0.1536
Russian_Leshukonsky
0.1536
Komi_A
0.1546
Komi
0.1547
Komi_Zyrian_Siberia_(n=7)
0.1548
Russian_Pinezhsky
0.1598
Russian_Arkhangelsk_Pinezhsky_(n=8)
0.1611
Finnish_East_(n=12)
0.1613
Finn_East
0.1613
Saami_Kola_o_(n=4)
0.1615

Modern Population Genetic Proximity

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

Archaeological Site Location

52.3534, 48.0784

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