I12372
Argentina_Pampas_Southern_2600BP
Sample Information
I12372
I12372
Argentina_Pampas_Southern_2600BP
561 BC
M
Argentina
-
El Guanaco 1 (Buenos Aires Province, Ptdo. de San Cayetano); Southern Pampas
Haplogroups
Q1b1a1a1
B2b
763-396 calBCE (2460±60 BP, PTA-8520)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Maravall-López et al. 2025; 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: 0.0250
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
100.0%
Ancient Population Distances
Closest ancient reference populationsArgentina_Pampas_Southern_2600BP
0.0000
Cuba_PreCeramic
0.0221
Argentina_Pampas_6800BP
0.0228
Argentina_Pampas_Southern_2600BP
0.0231
Chile_WesternArchipelago_Ayayema_5100BP
0.0231
Argentina_Pampas_Southern_2600BP
0.0231
Argentina_MitrePeninsula_Haush_400BP
0.0236
Argentina_Central_Hills_Traslasierra_2500BP
0.0238
Argentina_Pampas_CentralPampeanDunefields_LagunadelosPampas_10000BP
0.0240
Belize_9400BP
0.0241
Argentina_Pampas_Southern_2600BP_contam
0.0241
Cuba_PreCeramic
0.0244
Bahamas_SouthAndros_Ceramic
0.0245
Argentina_Central_Hills_Occientales_1900BP
0.0248
Argentina_Central_Hills_SierrasChicas_700BP_contam
0.0248
Argentina_ParanaRiver_MiddleParanaSaladoRivers_800BP
0.0251
Argentina_Central_Plains_MarChiquita_1800BP
0.0252
Cuba_PreCeramic
0.0253
Cuba_PreCeramic
0.0254
Argentina_Pampas_Humid_Southern_BuenosAires_2400BP
0.0255