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Sample Information

I16600
I16600
United_Kingdom_England_EIA
446 BC
M
United Kingdom
England
Amesbury Down (England, Wiltshire); Amesbury Down / Wiltshire

Haplogroups

R1b1a1b1a1
T2b1
R M207 M173 M343 L754 L761 L389 P297 M269 L23 L51 P310
713-381 calBCE (2358±34 BP, SUERC-49184)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
ANF
45.3%
Steppe
39.7%
WHG
11.6%
EHG
2.7%
AASI
0.4%
Sub-Saharan
0.4%

Publication

PattersonNature2021; PattersonReichNature2021

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 · Distance: 0.0539

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

TUR_Barcin_N 42.8%
Yamnaya_RUS_Samara 42.4%
WHG 14.6%
Gambian 0.1%

Ancient Population Distances

Closest ancient reference populations
FRA_Champagne_IA2
0.0297
England_LBA_highEEF
0.0306
England_EIA
0.0336
Levant_LBN_MA_o2
0.0338
England_MIA_LIA
0.0350
Channel_Islands_IA
0.0356
ITA_Collegno_MA
0.0365
CZE_IA_La_Tene
0.0370
England_EastYorkshire_MIA
0.0373
England_EBA_highEEF
0.0377
England_MIA
0.0388
FRA_Alsace_IA2
0.0388
SVK_LIA_La_Tene
0.0389
DEU_Lech_BBC
0.0390
VK2020_NOR_Mid_MA
0.0392

Modern Population Genetic Proximity

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

Archaeological Site Location

51.1680, -1.7725

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