🧬 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
🎯 Discover our 10 G25 Focus reports One heritage, one deep dive: Thalassa (Mediterranean islands), Am Yisrael (Jewish), Balkan Frontier, Ararat (Levant & Caucasus), Drom (Roma), Sankofa (African diaspora), Raíces (Latin America), El Gringo (USA/Canada), France Profonde & Nordsee (North Sea Germanic).
Browse Focus reports

Sample Information

I13883
I13883
Japan_HG_Jomon
909 BC
M
Japan
-
Rokutsu Shell Mound (Chiba Prefecture, Chiba, Chiba-shi); Rokutsu Shell Midden; Rokutsu Shell Mound; Chiba

Haplogroups

D1a2a1c1a
N9b2a
D F974 M174 CTS11577 Z3660 M64 CTS10441 CTS6609 Z1570 CTS3097 Z1564 PF7228
984-835 calBCE (2770±20 BP, PSUAMS-7943)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
East Asian
97.6%
AASI
1.4%
Native American
1.0%

Publication

WangNature2021; C.-C. Wang et al. 2021 (Nature); WangReichNature2021

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: 0.1316

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

Han 60.3%
Onge 18.4%
IRN_Shahr_I_Sokhta_BA2 16.5%
Nganassan 2.7%
BRA_LapaDoSanto 1.5%
MAR_Taforalt 0.4%
ETH_4500BP 0.2%

Ancient Population Distances

Closest ancient reference populations
JPN_Jomon
0.0213
JPN_Nagabaka_late
0.0286
KOR_Yokchido
0.0487
RUS_Sakhalin_HG
0.0953
JPN_Nagabaka_historic
0.1017
KOR_Changhang
0.1361
CHN_Qihe_N
0.1522
JPN_Kofun
0.1609
CHN_Qihe_11500BP
0.1624
CHN_Longlin_10500BP
0.1639
KOR_Yondaedo
0.1661
CHN_Amur_River_19000BP
0.1666
MNG_TUM001
0.1716
MNG_SHU002
0.1727
RUS_Heshui_Mohe_EMA
0.1730

Modern Population Genetic Proximity

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

Archaeological Site Location

35.5500, 140.1570

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.