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Sample Information

YCH036
YCH036
Mexico_ChichenItza_MayaLowlands_LClassic
806 AD
M
Mexico
-
Chichén Itzá (Yucatán); Chichén Itzá; Yucatán

Haplogroups

Q1b1a1a1e
A2
Q M242 MEH2 M346 L53 L54 CTS3814 CTS11969 M3 M902 CTS11357 MF696425 FTF25462
704-883 calCE (1224±22 BP; MAMS-35823)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
96.0%
East Asian
3.8%
EHG
0.2%

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: 0.0243

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

BRA_LapaDoSanto 99.8%
Han 0.2%

Ancient Population Distances

Closest ancient reference populations
ARG_Fuego_Patagonian
0.0195
PER_RioUncallane_1800BP
0.0207
VEN_Ceramic
0.0208
Greater_Antilles_Archaic
0.0209
CHL_Ayayema_5100BP
0.0212
CHL_Kaweskar_1000BP
0.0214
CHL_Conchali_700BP
0.0216
BRA_Laranjal_6700BP
0.0218
CUW_Ceramic
0.0224
CHL_Yamana_1000BP
0.0224
ARG_Selknam_500BP
0.0229
ARG_LagunaChica_6800BP
0.0238
BRA_LapaDoSanto_9600BP
0.0244
Greater_Antilles_eastern_Ceramic
0.0244
PER_Lauricocha_8600BP
0.0244

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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