Sample Information

I11245
I11245
USA_CA_Monterey_1000BP
970 AD
M
USA
-
Monterey (California)

Haplogroups

Q1b1a
A2
Q β€Ί M242 β€Ί MEH2 β€Ί M346 β€Ί L53 β€Ί L54
897-1021 calCE (1075±15 BP, PSUAMS-4878)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
93.8%
East Asian
5.4%
EHG
0.8%

Publication

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

Poor Β· Distance: 0.0402

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

BRA_LapaDoSanto 96.0%
Han 4.0%

Ancient Population Distances

Closest ancient reference populations
USA_Mainland_Chumash
0.0335
USA_Mainland_Chumash_NewCuyama
0.0397
USA_Spirit_Cave_11000BP
0.0404
ARG_ArroyoSeco2_7700BP
0.0411
ARG_LaArcillosa2_5800BP
0.0413
USA_San_Nicolas_E
0.0414
Greater_Antilles_Archaic
0.0416
CHL_Kaweskar_1000BP
0.0419
USA_San_Nicolas_L
0.0420
USA_Island_Chumash_SanMiguel
0.0426
BLZ_MayahakCabPek_9300BP
0.0433
USA_Lovelock_Cave_600BP
0.0434
ARG_LagunaChica_6800BP
0.0439
USA_San_Catalina_Island
0.0440
USA_Island_Chumash_SanCruz
0.0442

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
Mixe_Mexico
0.0373
Mixe_(n=7)
0.0375
Pima_(n=5)
0.0405
Pima_Arizona
0.0405
Maya_Tzotzil
0.0409
Maya_(n=6)
0.0411
Zapotec_(n=7)
0.0437
Zapotec_Mexico
0.0437
Mayan
0.0437
Totonac_Mexico
0.0438

Modern Population Genetic Proximity

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

Archaeological Site Location

36.6000, -121.8833

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