🏺 Cabeço da Arruda I
Lisbon, Torres Vedras · Portugal
4 ancient DNA individuals excavated at Cabeço da Arruda I, Portugal, dated to 3100 BC. Y-DNA haplogroups found on site include I2a1a2b, I2a1a1a1a1, G2a2a1a3. Explore each individual's haplogroups, radiocarbon dates and ancestral composition.
4
Individuals
3100 BC
Earliest
3100 BC
Latest
4
Studies
Average ancestral composition (4 individuals, non-zero components only)
ANF
74.3%
WHG
22.9%
Steppe
4.2%
Native American
1.6%
AASI
1.2%
East Asian
0.9%
EHG
0.6%
Iberomaurusian
0.6%
CHG/Iran N
0.4%
Individuals excavated at this site (sorted chronologically)
| Sample ID | Label | Date | Sex | Y-DNA | mtDNA | Culture | Study |
|---|---|---|---|---|---|---|---|
| CabecoArruda117B | EEF_Iberia | 3100 BC | M | I2a1a2b | J1c1b | MartinianoPLoSGenetics2017; OlaldeScience2019 from MartinianoPLoSONE2017; Martiniano et al. 2017; MartinianoBradleyPLosGenet2017 | |
| I11599 | EEF_Iberia | 3100 BC | M | I2a1a1a1a1 | J2b1a2 | OlaldeScience2019; Olalde et al. 2019; OlaldeReichScience2019 | |
| I11600 | EEF_Iberia | 3100 BC | M | G2a2a1a3 | H1e1a | MartinianoPLoSGenetics2017; OlaldeScience2019 from MartinianoPLoSONE2017; Martiniano et al. 2017; Olalde et al. 2019; MartinianoBradleyPLosGenet2017 | |
| I11601 | EEF_Iberia | 3100 BC | F | V | OlaldeScience2019; OlaldeReichScience2019 |