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Sample Information

YCH054
YCH054
Mexico_ChichenItza_MayaLowlands_LClassic
950 AD
M
Mexico
-
Chichén Itzá (Yucatán); Chichén Itzá; Yucatán

Haplogroups

Q1b1a1a2b1
Not determined
Q M242 MEH2 M346 L53 L54 CTS3814 CTS11969 M3 Y4276 Y4303 Y18722 FTG646
892-1016 calCE (1091±23 BP; MAMS-35828)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
96.6%
East Asian
2.8%
ANE
0.6%

Publication

BarqueraKrauseNature2024; Barquera, Del Castillo-Chávez et al. 2024

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: 0.0244

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
CHL_Kaweskar_1000BP
0.0178
ARG_Fuego_Patagonian
0.0187
VEN_Ceramic
0.0191
CHL_Ayayema_5100BP
0.0192
CUW_Ceramic
0.0199
ARG_Selknam_500BP
0.0200
Greater_Antilles_Archaic
0.0202
Greater_Antilles_eastern_Ceramic
0.0207
ARG_Haush_400BP
0.0208
ARG_LagunaChica_6800BP
0.0214
PER_Lauricocha_8600BP
0.0215
ARG_Yamana_100BP
0.0218
DOM_southeast_Ceramic
0.0219
CHL_LosRieles_5100BP
0.0225
PER_RioUncallane_1800BP
0.0225

Modern Population Genetic Proximity

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

Archaeological Site Location

20.6831, -88.5686

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