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Sample Information

GRK006
GRK006
Poland_SlavicPeriod
1100 AD
F
Poland
-
Gródek

Haplogroups

Not determined
T1a1d
1039 - 1162 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
ANF
38.4%
Steppe
36.2%
WHG
12.6%
EHG
11.1%
Natufian
0.9%
CHG/Iran N
0.8%

Publication

https://www.nature.com/articles/s41586-025-09437-6, Slavs2025

View Study

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: 0.0631

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

Yamnaya_RUS_Samara 51.7%
TUR_Barcin_N 29.2%
WHG 19.1%

Ancient Population Distances

Closest ancient reference populations
Croatia_SlavicPeriod
0.0256
Austria_ViennaBasin_Csokorgasse_Avar
0.0266
Croatia_SlavicPeriod
0.0271
Austria_ViennaBasin_Modling_Avar
0.0274
Czechia_EMA
0.0277
Croatia_SlavicPeriod
0.0278
Austria_ViennaBasin_Modling_Avar
0.0284
Czechia_MA_misdated_as_BA
0.0285
Croatia_SlavicPeriod
0.0290
Denmark_Zealand_LateGermanic_BogSkeleton_Viking
0.0291
Denmark_Langeland_Viking
0.0296
Czechia_Medieval
0.0307
Austria_ViennaBasin_Modling_Avar
0.0307
Austria_ViennaBasin_Modling_Avar
0.0314
Austria_ViennaBasin_Modling_Avar
0.0316
Austria_Medieval
0.0319
Austria_ViennaBasin_Modling_Avar
0.0321
Austria_ViennaBasin_Modling_Avar
0.0326
Croatia_SlavicPeriod
0.0328
Austria_ViennaBasin_Modling_Avar
0.0333

Modern Population Genetic Proximity

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

Archaeological Site Location

50.7900, 23.9400

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