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

PREC005
PREC005
Colombia_Checua_6000BP
3869 BC
M
Colombia
-
Checua (Cundinamarca, Nemocón); Checua; Nemocon

Haplogroups

Q1b1a1a
A2w
Q β€Ί M242 β€Ί MEH2 β€Ί M346 β€Ί L53 β€Ί L54 β€Ί CTS3814 β€Ί CTS11969 β€Ί M3
5050-2050 BCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
96.8%
Natufian
2.4%
Steppe
0.4%
ANE
0.4%

Publication

Krettek et al. 2025; KrettekPosthSciAdv2025

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 Β· Distance: 0.0305

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

BRA_LapaDoSanto 99.8%
TUR_Barcin_N 0.2%

Ancient Population Distances

Closest ancient reference populations
PER_Cuncaicha_3300BP_contam
0.0266
ARG_ArroyoSeco2_7700BP
0.0281
CHL_Conchali_700BP
0.0288
BRA_Laranjeiras_I_4300BP
0.0294
DOM_southeast_Ceramic
0.0296
VEN_Ceramic
0.0298
PER_Lauricocha_5800BP
0.0299
PAN_Isthmo_Colombian
0.0299
BHS_Ceramic
0.0303
PER_Lauricocha_8600BP
0.0303
CHL_LosRieles_5100BP
0.0305
BRA_LapaDoSanto_9600BP
0.0305
Greater_Antilles_eastern_Ceramic
0.0313
HTI_Ceramic
0.0313
Greater_Antilles_Archaic
0.0315

Modern Population Genetic Proximity

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

Archaeological Site Location

5.0674, -73.8850

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