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Sample Information

YCH033
YCH033
Mexico_ChichenItza_MayaLowlands_LClassic
948 AD
M
Mexico
-
Chichén Itzá (Yucatán); Chichén Itzá; Yucatán

Haplogroups

Q1b1a1a2b1
A2
Q M242 MEH2 M346 L53 L54 CTS3814 CTS11969 M3 Y4276 Y4303 Y18722 FTG646
892-995 calCE (1096±16 BP) [R_Combine: (1100±22 BP; MAMS-35821), (1091±23 BP; MAMS-35828)]

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
96.2%
East Asian
2.2%
ANE
0.8%
AASI
0.8%

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: 0.0250

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
0.0189
ARG_Haush_400BP
0.0209
CUW_Ceramic
0.0211
ARG_Fuego_Patagonian
0.0212
VEN_Ceramic
0.0213
CHL_Yamana_1000BP
0.0219
ARG_Yamana_100BP
0.0222
CHL_Kaweskar_1000BP
0.0228
Greater_Antilles_eastern_Ceramic
0.0228
Greater_Antilles_Archaic
0.0230
PER_RioUncallane_1800BP
0.0233
CHL_Conchali_700BP
0.0236
PER_Lauricocha_8600BP
0.0240
DOM_southeast_Ceramic
0.0242
CHL_LosRieles_5100BP
0.0243

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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