I11262
USA_CA_SantaBarbara_900BP
Sample Information
I11262
I11262
USA_CA_SantaBarbara_900BP
962 AD
F
USA
-
CA-SBA-17 (California, Carpinteria, Shalwaj)
Haplogroups
Not determined
D4h3a
896-1020 calCE (1080±15 BP, PSUAMS-4880)
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
Average · Distance: 0.0276
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
97.6%
Han
2.4%
Ancient Population Distances
Closest ancient reference populationsARG_LagunaChica_6800BP
0.0256
BLZ_MayahakCabPek_9300BP
0.0257
USA_San_Nicolas_E
0.0270
USA_Island_Chumash_SanMiguel
0.0271
USA_Island_Chumash_SanCruz
0.0272
ARG_LaArcillosa2_5800BP
0.0274
Greater_Antilles_Archaic
0.0278
USA_Lovelock_Cave_600BP
0.0280
USA_Mainland_Chumash
0.0280
ARG_Fuego_Patagonian
0.0288
CHL_Yamana_1000BP
0.0289
CHL_Ayayema_5100BP
0.0292
ARG_Selknam_500BP
0.0293
BRA_Laranjal_6700BP
0.0303
ARG_ArroyoSeco2_7700BP
0.0305
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Mixe_Mexico
0.0261
Mixe_(n=7)
0.0267
Maya_Tzotzil_(n=17)
0.0282
Pima_(n=5)
0.0343
Pima_Arizona
0.0343
Huichol
0.0366
Huichol_Mexico
0.0366
Maya_(n=6)
0.0389
Quechua_Peru_Titicaca_(n=16)
0.0396
Quechua_Peru_(n=3)
0.0404