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Sample Information

YCH045
YCH045
Mexico_ChichenItza_MayaLowlands_LClassic
875 AD
M
Mexico
-
Chichén Itzá (Yucatán); Chichén Itzá; Yucatán

Haplogroups

Q1b1a2a~
C1c4
Q M242 MEH2 M346 L53 L54 CTS3814 Z780 Z781 Y2827
550-1200 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
97.0%
East Asian
2.6%
ANE
0.4%

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: 0.0239

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
ARG_Selknam_500BP
0.0154
PER_RioUncallane_1800BP
0.0156
CUW_Ceramic
0.0176
ARG_Haush_400BP
0.0180
ARG_Fuego_Patagonian
0.0181
CHL_Conchali_700BP
0.0182
CHL_Yamana_1000BP
0.0191
VEN_Ceramic
0.0197
ARG_Yamana_100BP
0.0211
CHL_Kaweskar_1000BP
0.0213
Greater_Antilles_Archaic
0.0214
CHL_Ayayema_5100BP
0.0222
Greater_Antilles_eastern_Ceramic
0.0222
DOM_southeast_Ceramic
0.0226
BHS_Ceramic
0.0228

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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