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Sample Information

CGG107751
CGG107751
Netherlands_South_Holland_Roman_IA
297 AD
M
Netherlands
-
Valkenburg Marktveld (Province South-Holland); Valkenburg Marktveld,Province South-Holland; Valkenburg Marktveld; Leiden

Haplogroups

R1b1a1b1a1a1c1a2b1a
U5a1b1
R β€Ί M207 β€Ί M173 β€Ί M343 β€Ί L754 β€Ί L761 β€Ί L389 β€Ί P297 β€Ί M269 β€Ί L23 β€Ί L51 β€Ί P310 β€Ί L151 β€Ί U106 β€Ί Z2265 β€Ί BY30097 β€Ί FTT8 β€Ί Z381 β€Ί Z156 β€Ί Z306 β€Ί Z307 β€Ί Z304 β€Ί BY12480 β€Ί FGC8365 β€Ί DF96 β€Ί FGC13326 β€Ί S25234 β€Ί FGC13324 β€Ί FGC28733
127-244 calCE (1764±58 BP, DeA-36908)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
48.8%
ANF
33.6%
WHG
11.4%
EHG
3.3%
ANE
2.4%
Natufian
0.4%

Publication

mccoll2024; McColl et al. 2024 (bioRxiv); 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: 0.0559

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

Yamnaya_RUS_Samara 53.7%
TUR_Barcin_N 31.3%
WHG 15.0%

Ancient Population Distances

Closest ancient reference populations
Scotland_LIA
0.0211
England_EMBA
0.0214
Scotland_MIA
0.0225
VK2020_DNK_Sealand_IA
0.0261
VK2020_GreenlandE_VA
0.0266
Scotland_IA
0.0277
England_MBA
0.0279
VK2020_Faroes_EM
0.0282
VK2020_Scotland_Orkney_VA
0.0283
England_C_EBA
0.0283
Bell_Beaker_Scotland
0.0285
Scotland_EIA
0.0290
DEU_BenzigerodeHeimburg_LN
0.0295
Scotland_LBA
0.0296
Scotland_LIA_low_res
0.0299

Modern Population Genetic Proximity

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

Archaeological Site Location

52.1744, 4.4370

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