Haplogroup R-Z251 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | R1b1a1b1a1a2c1a1e |
|---|---|
| Defining mutations | 1 |
| Downstream branches | 69 |
| Estimated age | 3,710 years |