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Sample Information

GRO020
GRO020
Netherlands_Groningen_Medieval_Saxon
1000 AD
F
Netherlands
-
Martinikerkhof (Groningen); Groningen

Haplogroups

Not determined
J2a1a1a2
900-1100 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
ANF
41.1%
Steppe
40.1%
WHG
13.5%
EHG
4.0%
CHG/Iran N
1.4%

Publication

gretzinger2022, GretzingerNature2022; GretzingerSchiffelsNature2022

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: 0.0517

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

Yamnaya_RUS_Samara 47.3%
TUR_Barcin_N 35.8%
WHG 16.8%

Ancient Population Distances

Closest ancient reference populations
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0243
Belgium_Tongeren_Roman
0.0266
Denmark_Zealand_Roman_IA
0.0266
Belgium_Flanders_Sint_Truiden_EarlyMedieval
0.0269
Denmark_Jutland_EarlyRoman_BogWar_IA
0.0281
Belgium_StRombout_Cemetery_Medieval
0.0281
Denmark_Medieval
0.0290
Croatia_Mursa_Roman
0.0291
Denmark_Zealand_EarlyRoman_IA
0.0292
Denmark_Medieval
0.0294
Belgium_Koksijde_LateMerovingian
0.0295
Denmark_Zealand_IA
0.0298
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0298
Denmark_Zealand_EarlyRoman_IA
0.0302
Denmark_Zealand_BogSkeleton_LBA
0.0307
Belgium_StRombout_Cemetery_Medieval
0.0307
Denmark_Jutland_EarlyRoman_BogWar_IA
0.0307
Denmark_Medieval
0.0309
Austria_Lower_Unetice_EBA
0.0310
Denmark_PostMedieval
0.0310

Modern Population Genetic Proximity

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

Archaeological Site Location

53.2173, 6.5655

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