Haplogroup R-CTS6919 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | R1b1a1b1a1a2c1b1 |
|---|---|
| Defining mutations | 7 |
| Downstream branches | 2 |
| Estimated age | 3,710 years |