Table 1. Populations in this study.
| Nuclear DNA | mtDNA | |||
|---|---|---|---|---|
| Pop label | Population | Sample size | Sample size (inferred) | |
| Valley | Valley | Valley | 267 | 100 |
| Villages | ALB | Albera | 19 | 23 (17) |
| CAB | Cabella | 32 | 16 (24) | |
| CAN | Cantalupo | 21 | 25 (15) | |
| CAR | Carega | 26 | 20 (20) | |
| MON | Mongiardino | 26 | 26 (14) | |
| ROA | Roccaforte | 13 | 13 (27) | |
| ROC | Rocchetta | 6 | — | |
| Reference (nuclear) | VER | Veneto region, North-East Italy | 88 | — |
| TSI | Tuscany, Central Italy | 88 | — | |
| CEU | Europe | 88 | — | |
| YRI | Africa | 88 | — | |
| Reference (mtDNA) | SAA | Saami, North Europe | — | 40 |
| TRV | Trino Vercellese, North-West, Italy | — | 75 | |
| VDS | Val di Susa, North-West, Italy | — | 58 | |
Note: Nuclear DNA sample sizes refer to diploid individuals. Numbers in parentheses in the mtDNA column indicate sequences inferred from the genealogy as described in the text.