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Sample Information

GRO023
GRO023
Netherlands_Groningen_Medieval_Saxon
750 AD
M
Netherlands
-
Martinikerkhof (Groningen); Groningen

Haplogroups

R1b1a1b1a1a1c2b1b4b1
T2b8
R M207 M173 M343 L754 L761 L389 P297 M269 L23 L51 P310 L151 U106 Z2265 BY30097 FTT8 Z381 Z301 L48 L47 Z160 Z159 S6924 S3251 M10145 S6915 PH2129
700-800 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
42.5%
ANF
39.0%
WHG
11.2%
CHG/Iran N
3.3%
EHG
2.5%
AASI
1.4%
Natufian
0.0%

Publication

gretzinger2022, GretzingerNature2022; Gretzinger et al. 2022; 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

Poor · Distance: 0.0381

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

Yamnaya_RUS_Samara 48.0%
TUR_Barcin_N 39.1%
WHG 12.9%

Ancient Population Distances

Closest ancient reference populations
Belgium_Flanders_Sint_Truiden_LateMedieval
0.0207
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0220
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0231
Denmark_Medieval
0.0242
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0245
Belgium_Flanders_Sint_Truiden_LateMedieval
0.0246
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0246
Belgium_Flanders_Sint_Truiden_EarlyMedieval
0.0247
Belgium_Wulpen_HighLateMedieval
0.0249
Belgium_Flanders_Sint_Truiden_LatePostMedieval
0.0250
Czechia_BellBeaker
0.0252
Czechia_IA_LaTene
0.0253
Belgium_StRombout_Cemetery_Medieval
0.0257
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0259
Czechia_EBA_Unetice
0.0259
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0262
Belgium_Flanders_Sint_Truiden_HighMedieval
0.0267
Austria_Lower_Unetice_EBA
0.0269
Belgium_Flanders_Sint_Truiden_LateMedieval
0.0274
Czechia_LBA_Knoviz
0.0276

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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