I2704
USA_CA_LHolocene_Barbareno_Chumash
Sample Information
I2704
I2704
USA_CA_LHolocene_Barbareno_Chumash
1352 AD
F
USA
-
CA-SRI-2B (California, Santa Rosa Island, Skull Gulch)
Haplogroups
Not determined
A2
1301-1410 calCE (595±30 BP, Poz-83443)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
NakatsukaNature2023; NakatsukaReichNature2023
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
Good · Distance: 0.0239
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
95.2%
Han
4.7%
Nganassan
0.1%
Ancient Population Distances
Closest ancient reference populationsUSA_Lovelock_Cave_600BP
0.0244
USA_Lovelock_Cave_1850BP
0.0246
USA_San_Catalina_Island
0.0250
USA_Mainland_Chumash
0.0251
USA_Island_Chumash_SanMiguel
0.0260
USA_San_Nicolas_L
0.0262
USA_Island_Chumash_SanCruz
0.0268
ARG_LaArcillosa2_5800BP
0.0300
USA_Spirit_Cave_11000BP
0.0306
CHL_Yamana_1000BP
0.0321
ARG_LagunaChica_6800BP
0.0327
MEX_Pericues
0.0328
USA_Mainland_Chumash_NewCuyama
0.0332
USA_San_Nicolas_E
0.0334
USA_San_Francisco_May
0.0339