Haplogroup I-Y22019 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | I1a2a1a1d2a1b~ |
|---|---|
| Defining mutations | 7 |
| Downstream branches | 1 |
| Estimated age | 1,450 years |