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Sample Information

CGG021956
CGG021956
Czechia_CentralBohemia_Langobard_MigrationPeriod
592 AD
F
Czechia
CzechRepublic
Holubice (Central Bohemian Region, Prague-West District); Holubice,CentralBohemianRegion

Haplogroups

Not determined
T2f1a1
432-547 calCE (1460±58 BP, UCIAMS-222659)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
47.2%
ANF
36.7%
WHG
11.7%
EHG
4.2%
CHG/Iran N
0.2%
Natufian
0.0%

Publication

mccoll2024; McCollWillerslevBioRxiv2025

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: 0.0691

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

Yamnaya_RUS_Samara 49.9%
TUR_Barcin_N 35.4%
WHG 14.7%

Ancient Population Distances

Closest ancient reference populations
VK2020_GreenlandW_VA
0.0391
Wales_CA_EBA
0.0448
DEU_MA_Baiuvaric
0.0455
VK2020_SWE_Skara_VA
0.0458
VK2020_Faroes_EM
0.0460
VK2020_GreenlandE_VA
0.0471
VK2020_DNK_Langeland_VA
0.0471
England_EIA_low_res
0.0472
CZE_C_oSteppe
0.0478
VK2020_NOR_Mid_VA
0.0478
VK2020_DNK_Funen_VA
0.0481
England_Roman
0.0482
VK2020_DNK_Sealand_VA
0.0482
England_EastYorkshire_MIA
0.0484
Scotland_LBA
0.0489

Modern Population Genetic Proximity

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

Archaeological Site Location

49.1775, 16.8120

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