I1427
Bulgaria_EBA_Yamnaya
Sample Information
I1427
I1427
Bulgaria_EBA_Yamnaya
2800 BC
M
Bulgaria
-
Goljamata-Mogila (Yambol Province, Bolyarovo Municipality, Popovo); Popovo, Golyamata Mogila, Burial 37 29; Golyamata Mogila (Popovo); Popovo, Bolyarovo, Yambol
Haplogroups
R1b1a1b1b3a1
U5a1a1
Yamnaya culture – early IE
3300-2500 BCE
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Nikitin2024, Wilde2015; Nikitin et al. 2025; NikitinReichNature2025
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: 0.0471
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
Yamnaya_RUS_Samara
92.7%
TUR_Tepecik_Ciftlik_N
4.0%
TUR_Barcin_N
1.9%
Han
1.2%
IRN_Shahr_I_Sokhta_BA2
0.2%
Yoruba
0.1%
Ancient Population Distances
Closest ancient reference populationsCHN_Afanasievo_Gongnaisi_BA3
0.0353
RUS_Catacomb
0.0400
RUS_Afanasievo
0.0449
MNG_Afanasievo_1
0.0451
RUS_Poltavka
0.0457
Corded_Ware_Baltic_early
0.0492
Yamnaya_RUS_Kalmykia
0.0494
Yamnaya_RUS_Samara
0.0518
Corded_Ware_POL_early
0.0521
Yamnaya_UKR
0.0539
Yamnaya_KAZ_Mereke
0.0539
RUS_Potapovka_MLBA
0.0546
UKR_Catacomb
0.0569
Yamnaya_RUS_Caucasus
0.0577
Yamnaya_KAZ_Karagash
0.0578
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Komi_Zyrian_Siberia_(Mordovian_Profile)_(n=1)
0.1120
Finnish_Central_(n=10)
0.1127
Finn_Central
0.1131
Mordvin_(n=29)
0.1134
Finnish_Ingria_(n=11)
0.1135
Mordovian
0.1137
Finnish_North
0.1139
Russian_Kostroma_(n=6)
0.1139
Finn_North
0.1142
Mordvin_Erzya_(n=12)
0.1142