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Sample Information

BQ4627
BQ4627
China_Shandong_Tsingtao_BeiQian_Dawenkou
3501 BC
-
China
-
BeiQian (Qingdao, Jimo)

Haplogroups

Not determined
Not determined
4050-2650 BCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
East Asian
100.0%

Publication

LiuFuNatComm2025

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: 0.0701

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

Han 85.5%
Nganassan 12.5%
BRA_LapaDoSanto 1.2%
Yoruba 0.9%

Ancient Population Distances

Closest ancient reference populations
China_Shandong_Tsingtao_BeiQian_Dawenkou
0.0225
China_Shandong_Qingdao_Beiqian_Dawenkou_N
0.0272
China_Shandong_Dongying_Fujia_LateDawenkou_N
0.0280
China_Shandong_Tsingtao_BeiQian_Dawenkou
0.0291
China_NEastAsia_Coastal_EN
0.0294
China_NEastAsia_Coastal_EN_o
0.0298
China_Shandong_Yantai_Wutai_Longshan_N
0.0300
China_Shandong_Fujia_N_LateDawenkou_N
0.0317
China_Shandong_Tsingtao_BeiQian_Dawenkou
0.0317
China_Shandong_Tsingtao_BeiQian_Dawenkou
0.0318
China_Shandong_Qingdao_Beiqian_Dawenkou_N
0.0319
China_Shandong_Qingdao_Beiqian_Dawenkou_N
0.0321
China_Dasongshan_MingDynasty
0.0328
China_Shandong_Fujia_N_LateDawenkou_N
0.0330
China_Shandong_Dongying_Wucun_LateDawenkou_N
0.0335
China_Shandong_Qingdao_Beiqian_Dawenkou_N
0.0338
China_NEastAsia_Coastal_EN
0.0339
China_Shandong_Fujia_N_LateDawenkou_N
0.0342
China_Shandong_Tai_an_Dawenkou_LateDawenkou_N
0.0343
China_Shandong_Qingdao_Beiqian_Dawenkou_N
0.0343

Modern Population Genetic Proximity

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

Archaeological Site Location

36.3600, 120.4400

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