Haplogroup R-Z17970 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | R1b1a1b1a1a2c1a4c2~ |
|---|---|
| Defining mutations | 15 |
| Downstream branches | 2 |
| Estimated age | 1,250 years |