Sample Information

I16505
I16505
France_ChannelIslands_IA
108 BC
F
France
Channel Islands
Longis Common (Alderney); Longis Common (Channel Islands, Alderney)

Haplogroups

Not determined
H61
174-45 calBCE (2097±23 BP, SUERC-96202)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Steppe
40.6%
ANF
39.8%
WHG
13.8%
Natufian
2.9%
EHG
2.2%
CHG/Iran N
0.5%
East Asian
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

Poor Β· Distance: 0.0488

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

TUR_Barcin_N 42.9%
Yamnaya_RUS_Samara 39.9%
WHG 17.3%

Ancient Population Distances

Closest ancient reference populations
Channel_Islands_IA
0.0298
England_EBA_highEEF
0.0354
FRA_Champagne_IA2
0.0357
England_EIA
0.0377
England_MIA_LIA
0.0382
FRA_Alsace_IA2
0.0384
England_LBA_highEEF
0.0390
CZE_IA_La_Tene
0.0391
CZE_IA_Hallstatt
0.0392
CHE_EBA
0.0392
CZE_LBA_Knoviz
0.0393
DEU_Singen_EBA
0.0394
England_MIA
0.0399
Bell_Beaker_FRA_C
0.0407
England_MIA_highEEF
0.0408

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
France_Pays_de_la_Loire_(N=8)
0.0375
French_Oil_Normandy_Manche_(n=10)
0.0376
France_Lower_Normandy_(N=13)
0.0379
French_Oil_Pays_de_la_Loire_Maine-et-Loire_(n=4)
0.0387
Breton_Loire-Atlantique_(n=5)
0.0394
French_Oïl_Pays_de_la_Loire
0.0396
France_Brittany_(N=17)
0.0398
France_Picardy_(N=1)
0.0400
French_Oil_Normandy_Calvados_(n=5)
0.0401
French_Canadian_(n=6)
0.0402

Modern Population Genetic Proximity

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

Archaeological Site Location

49.7217, -2.1775

We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Read our privacy policy

🧭 Find your report
πŸ“¬ Stay in the loop

New tools and new reports, straight to your inbox. No spam, unsubscribe anytime.