🧬 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

I12755
I12755
Argentina_Central_Plains_MarChiquita_700BP
1299 AD
F
Argentina
-
Isla Orihuela (Córdoba Province, San Justo Dpto.)

Haplogroups

Not determined
C1b
1225-1386 calCE (761±41 BP, AA93746)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
99.8%
East Asian
0.2%

Publication

Maravall-LópezNoresNature2025

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

Average · Distance: 0.0335

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
Argentina_Central_Plains_MarChiquita_700BP
0.0000
Argentina_Pampas_Southern_2600BP
0.0212
Curacao_Ceramic
0.0233
Bahamas_EleutheraIsl_Ceramic
0.0234
Argentina_ParanaRiver_MiddleParanaSaladoRivers_800BP
0.0239
Argentina_Pampas_1600BP
0.0239
Argentina_ParanaRiver_LowerDelta_900BP
0.0244
Argentina_MitrePeninsula_Haush_400BP
0.0247
Argentina_Central_Plains_MarChiquita_1800BP
0.0249
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0251
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0252
Argentina_Central_Hills_SouthPunilla_600BP
0.0254
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_1000BP
0.0255
Argentina_Pampas_Southern_2600BP
0.0255
Argentina_Northwest_NorthernPuna_Cochinoca_700BP
0.0255
Argentina_Central_Hills_Occientales_1900BP
0.0260
Argentina_ParanaRiver_MiddleParanaSaladoRivers_800BP
0.0261
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0263
Bahamas_SouthAndros_Ceramic
0.0263
Argentina_Central_Plains_MarChiquita_700BP
0.0263

Modern Population Genetic Proximity

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

Archaeological Site Location

-30.8500, -62.4500

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.