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Sample Information

GRK019
GRK019
Poland_MigrationPeriod
393 AD
F
Poland
-
Gródek

Haplogroups

Not determined
T2b65
256 - 530 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
ANF
47.6%
Steppe
31.0%
WHG
10.2%
EHG
5.5%
CHG/Iran N
5.0%
Native American
0.6%

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

Poor Β· Distance: 0.0373

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

Yamnaya_RUS_Samara 44.6%
TUR_Barcin_N 35.5%
WHG 13.3%
TUR_Tepecik_Ciftlik_N 6.7%

Ancient Population Distances

Closest ancient reference populations
Austria_ViennaBasin_Modling_Avar
0.0200
Croatia_SlavicPeriod
0.0223
Croatia_SlavicPeriod
0.0231
Denmark_Langeland_Viking
0.0244
Austria_ViennaBasin_Csokorgasse_Avar
0.0247
Croatia_SlavicPeriod
0.0257
Croatia_SlavicPeriod
0.0261
Austria_ViennaBasin_Modling_Avar
0.0262
Czechia_EMA
0.0265
Austria_ViennaBasin_Modling_Avar
0.0269
Austria_ViennaBasin_Modling_Avar
0.0270
Austria_ViennaBasin_Csokorgasse_Avar
0.0277
Austria_ViennaBasin_Modling_Avar
0.0277
Croatia_EIA
0.0278
Austria_ViennaBasin_Modling_Avar
0.0280
Croatia_SlavicPeriod
0.0287
Croatia_SlavicPeriod
0.0287
Austria_ViennaBasin_Modling_Avar
0.0287
Croatia_SlavicPeriod
0.0290
Croatia_SlavicPeriod
0.0290

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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