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Sample Information

YCH046
YCH046
Mexico_ChichenItza_MayaLowlands_LClassic
875 AD
M
Mexico
-
Chichén Itzá (Yucatán); Chichén Itzá; Yucatán

Haplogroups

Q1b1a1a2b1
A2g
Q M242 MEH2 M346 L53 L54 CTS3814 CTS11969 M3 Y4276 Y4303 Y18722
550-1200 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
96.0%
East Asian
2.6%
EHG
1.4%

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

Average · Distance: 0.0288

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
CHL_Yamana_1000BP
0.0227
PER_RioUncallane_1800BP
0.0227
USA_Spirit_Cave_11000BP
0.0241
ARG_Selknam_500BP
0.0259
CUW_Ceramic
0.0261
ARG_Fuego_Patagonian
0.0261
Greater_Antilles_Archaic
0.0261
VEN_Ceramic
0.0267
CHL_Conchali_700BP
0.0268
PER_Lauricocha_8600BP
0.0268
ARG_Haush_400BP
0.0276
CHL_Kaweskar_1000BP
0.0278
BRA_Laranjal_6700BP
0.0280
BRA_LapaDoSanto_9600BP
0.0288
ARG_Yamana_1500BP
0.0289

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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