Haplogroup T-CTS6280 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | T1a1a1b2b2b1a1a2 |
|---|---|
| Defining mutations | 4 |
| Downstream branches | 7 |
| Estimated age | 3,400 years |