🏺 Laguna Chica
Pampas Region · Argentina
4 ancient DNA individuals excavated at Laguna Chica, Argentina, dated between 4925 BC and 320 AD. Y-DNA haplogroups found on site include Q1b1a1a. Explore each individual's haplogroups, radiocarbon dates and ancestral composition.
4
Individuals
4925 BC
Earliest
320 AD
Latest
3
Studies
Average ancestral composition (4 individuals, non-zero components only)
Native American
95.2%
East Asian
3.1%
ANE
1.5%
Sub-Saharan
1.3%
Iberomaurusian
0.8%
AASI
0.2%
Individuals excavated at this site (sorted chronologically)
| Sample ID | Label | Date | Sex | Y-DNA | mtDNA | Culture | Study |
|---|---|---|---|---|---|---|---|
| I8348 | AmericanNative | 4925 BC | F | B2b | PosthNakatsukaCell2018; PosthCell2018; PosthReichCell2018 | ||
| I8349 | AmericanNative | 4765 BC | F | C1b | PosthNakatsukaCell2018; PosthCell2018; PosthReichCell2018 | ||
| I8350 | AmericanNative | 4647 BC | M | Q1b1a1a | A2 | PosthNakatsukaCell2018; PosthCell2018; Posth et al. 2018 (Cell); PosthReichCell2018 | |
| I8351 | AmericanNative | 320 AD | F | D1g+16189 | NakatsukaCell2020; NakatsukaFehren-SchmitzCell2020 |