🧬 UPDATED: DNA Mega-Analysis, new improved version, just €25 Our most complete report, rebuilt into one unified PDF with a real table of contents: Neanderthal %, DNA traits, nutrition, ROH, ancient & modern breakdown, plus a premium AI synthesis.
Discover DNA Mega-Analysis
NEW: Drom, your Roma & Romani ancestry report, just €15 Deep South Asian founder ancestry, the Persian & Byzantine migration route, plus your community match across 9 groups: Calé, Czech, Romanichal, Romanian, Serbian, Bulgarian, Bosnian, Kosovar & Turkish Roma.
Discover Drom

Sample Information

YCH064
YCH064
Mexico_ChichenItza_MayaLowlands_LClassic
875 AD
M
Mexico
-
Chichén Itzá (Yucatán)

Haplogroups

Q1b1a
Not determined
Q M242 MEH2 M346 L53 L54
550-1200 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
91.0%
EHG
5.4%
East Asian
3.6%

Publication

BarqueraKrauseNature2024

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

Poor · Distance: 0.0380

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

BRA_LapaDoSanto 96.1%
Han 2.3%
WHG 1.7%

Ancient Population Distances

Closest ancient reference populations
USA_Spirit_Cave_11000BP
0.0336
USA_Mainland_Chumash
0.0390
USA_Mainland_Chumash_NewCuyama
0.0404
USA_San_Catalina_Island
0.0418
ARG_ArroyoSeco2_7700BP
0.0420
USA_Island_Chumash_SanCruz
0.0421
USA_San_Nicolas_L
0.0425
USA_San_Francisco_May
0.0435
USA_Lovelock_Cave_600BP
0.0435
BRA_LapaDoSanto_9600BP
0.0436
USA_San_Nicolas_E
0.0437
MEX_Pericues
0.0437
CHL_PuntaSantaAna_7300BP
0.0438
CHL_Kaweskar_1000BP
0.0438
USA_Lovelock_Cave_1850BP
0.0450

Modern Population Genetic Proximity

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

Archaeological Site Location

20.6831, -88.5686

We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Learn more

🧭 Find your report
📬 Stay in the loop

New tools and new reports, straight to your inbox. No spam, unsubscribe anytime.