πŸ†• Advanced Report, now with Y-DNA, mtDNA & ROH analysis Discover your paternal & maternal haplogroups, shown only when AI prediction confidence is high enough to be reliable. Plus ROH endogamy insights, ancient sample matches, all interpreted by Claude AI. Raw DNA file required for these new analyses (not available with G25 coordinates).
Discover Now
🍽️ DNA-Based Nutrition Report: Discover Which Foods Fuel Your Body Upload your 23andMe, AncestryDNA or MyHeritage file and discover exactly which foods fuel your body, based on your personal genetic blueprint.
Try our Free Test

Sample Information

GuchengcunM2
GuchengcunM2
China_Yunnan_Kunming_EBA
1644 BC
F
China
-
Guchengcun (Yunnan, Central_YN)

Haplogroups

Not determined
Not determined
1740-1548 calBCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
East Asian
98.2%
Sub-Saharan
1.2%
Native American
0.6%

Publication

WangFuScience2025

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

Very Poor Β· Distance: 0.0764

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

Han 82.8%
Onge 16.2%
Dinka 1.1%

Ancient Population Distances

Closest ancient reference populations
THA_IA
0.0421
VNM_BA
0.0566
CHN_Huatuyan_500BP
0.0600
CHN_Huatuyan_400BP
0.0623
CHN_Shenxian_1300BP
0.0655
CHN_Yiyang_1300BP
0.0694
CHN_Lada_1300BP
0.0697
CHN_Banda_1400BP
0.0713
CHN_Huaqiao_400BP
0.0723
CHN_Qinchang_1400BP
0.0727
CHN_Dushan_8700BP
0.0730
CHN_Layi_1400BP
0.0741
CHN_Cenxun_1400BP
0.0749
CHN_Qihe_11500BP
0.0792
CHN_Balong_1500BP
0.0803

Modern Population Genetic Proximity

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

Archaeological Site Location

24.7200, 102.6000

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