I20815
France_GrandEst_IA2
Sample Information
I20815
I20815
France_GrandEst_IA2
250 BC
F
France
-
Chemin de Coupetz (Grand Est Region, Marne Department, Châlons-en-Champagne Arrondissement); Faux Vesigneul (Grand Est Region, Marne Department, Châlons-en-Champagne arrondissement, Chemin de Coupetz)
Haplogroups
Not determined
K1a1b1
300-200 BCE
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
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: 0.0613
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
TUR_Barcin_N
44.6%
Yamnaya_RUS_Samara
39.5%
WHG
15.5%
TUR_Tepecik_Ciftlik_N
0.4%
Ancient Population Distances
Closest ancient reference populationsFRA_Champagne_IA2
0.0307
FRA_Hauts_De_France_IA2
0.0355
England_LBA_highEEF
0.0363
Channel_Islands_IA
0.0366
ITA_Collegno_MA
0.0375
CZE_MBA_Tumulus
0.0380
ITA_Etruscan_Campiglia_CEU_o
0.0397
England_MIA_LIA
0.0402
SVK_LIA_La_Tene
0.0412
Levant_LBN_MA_o2
0.0416
CZE_IA_Hallstatt
0.0425
CZE_IA_La_Tene
0.0426
England_EIA
0.0428
DEU_Lech_BBC
0.0434
England_EastYorkshire_MIA
0.0434