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Sample Information

DadunziM23
DadunziM23
China_Yunnan_ChuxiongYi_WesternHanDynasty
72 BC
M
China
-
Dadunzi (Yunnan, West_YN); Dadunzi; Yuanmou, Chuxiong Yi, Yunnan

Haplogroups

O1b1a1a1b1b
B4a4
O M175 F265 M268 K18 CTS11458 PK4 M95 M1310 F2028 FT91958 M1361 FGC29900 Z23668 Z39485
152 calBCE-8 calCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
East Asian
99.2%
WHG
0.4%
Sub-Saharan
0.4%

Publication

T. Wang et al. 2025 (Science); 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 · Distance: 0.0733

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

Han 82.6%
Nganassan 7.8%
Onge 3.9%
Dinka 1.6%
WHG 1.3%
MAR_Taforalt 1.2%
BRA_LapaDoSanto 0.7%
Yoruba 0.5%
IRN_Shahr_I_Sokhta_BA2 0.4%

Ancient Population Distances

Closest ancient reference populations
NPL_Mebrak_2125BP
0.0328
NPL_Samdzong_1500BP
0.0388
NPL_Chokhopani_2700BP
0.0427
CHN_Upper_Yellow_River_LN
0.0547
CHN_Yellow_River_MN
0.0578
MNG_Xiongnu_East_Asian
0.0626
CHN_Upper_Yellow_River_IA
0.0644
CHN_Shimao_LN
0.0650
CHN_Yellow_River_LN
0.0706
CHN_Yellow_River_LBIA
0.0707
CHN_Western_Liao_River_LN
0.0711
CHN_Miaozigou_MN
0.0730
CHN_Xiaojingshan_N
0.0769
CHN_Western_Liao_River_BA
0.0805
MNG_YUR001
0.0808

Modern Population Genetic Proximity

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

Archaeological Site Location

25.9000, 101.8000

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