Haplogroup J-ZS1920 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | J1a2a1a2d2b2b2c4d2a2a5a1b4~ |
|---|---|
| Defining mutations | 28 |
| Downstream branches | 1 |
| Estimated age | 50 years |