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Sample Information

I8243
I8243
Mexico_Trincheras_LaPlaya_600BP
1375 AD
M
Mexico
-
La Playa (Sonora, Cerro Trincheras); La Playa (Sonora, Trincheras)

Haplogroups

Q1b1a2a3a1
H
Q M242 MEH2 M346 L53 L54 CTS3814 Z780 Z781 FGC12285 FGC12274 FGC12244 BY46490 YP923
1200-1450 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
87.6%
East Asian
10.6%
AASI
1.0%
Sub-Saharan
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

Average · Distance: 0.0333

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

BRA_LapaDoSanto 92.2%
Han 4.4%
Nganassan 2.9%
Yoruba 0.4%

Ancient Population Distances

Closest ancient reference populations
Belize_7400BP
0.0342
Argentina_Pampas_6800BP
0.0430
Chile_South_500BP
0.0441
Argentina_Pampas_CentralPampeanDunefields_LagunadelosPampas_10000BP
0.0446
Chile_South_500BP
0.0457
Cuba_PreCeramic
0.0466
Chile_South_500BP
0.0471
Chile_South_500BP
0.0472
Chile_South_500BP
0.0479
Bolivia_750BP
0.0482
Cuba_PreCeramic
0.0483
Cuba_PreCeramic
0.0488
Cuba_PreCeramic
0.0491
Argentina_NorthTierradelFuego_LaArcillosa2_5800BP
0.0495
Argentina_Pampas_SouthSaladoRiver_800BP
0.0498
Cuba_PreCeramic
0.0498
Brazil_MG_C_LapaDoSanto_EH_HG_9200BP
0.0501
Cuba_PreCeramic
0.0502
Chile_South_500BP
0.0503
Chile_Yamana_BeagleChannel_800BP
0.0503

Modern Population Genetic Proximity

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

Archaeological Site Location

30.4420, -111.5440

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