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Sample Information

I16430
I16430
France_ChannelIslands_IA
134 BC
F
France
Channel Islands
Longis Common (Alderney); Longis Common (Channel Islands, Alderney)

Haplogroups

Not determined
H61
337-52 calBCE (2118±24 BP, SUERC-96204)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
ANF
48.4%
Steppe
29.2%
WHG
15.3%
EHG
2.8%
Natufian
1.8%
CHG/Iran N
1.7%
AASI
0.6%
Sub-Saharan
0.2%

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 Β· Distance: 0.0532

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

TUR_Barcin_N 32.7%
Yamnaya_RUS_Samara 32.0%
WHG 19.8%
TUR_Tepecik_Ciftlik_N 15.5%

Ancient Population Distances

Closest ancient reference populations
Channel_Islands_IA
0.0276
England_EIA_highEEF
0.0329
FRA_Champagne_IA2
0.0364
FRA_Occitanie_IA2
0.0369
Iberia_Northeast_c.6-8CE_ES
0.0375
England_LBA_highEEF
0.0377
SVK_LIA_La_Tene
0.0380
Iberia_North_IA
0.0387
CZE_MBA_Tumulus
0.0389
Iberia_Central_CA_Stp
0.0394
England_LIA_highEEF
0.0397
FRA_Hauts_De_France_IA2
0.0397
ITA_Etruscan_Campiglia_CEU_o
0.0404
FRA_Alsace_IA1
0.0410
FRA_SouthEast_IA2
0.0413

Modern Population Genetic Proximity

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

Archaeological Site Location

49.7217, -2.1775

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