Historical Geography information for Maryland, United States
| State | Maryland |
| Country | United States |
| SiteID | 191791 |
| DateUpdated | 7/5/2025 4:10:01 PM |
| Record ID | DataSet | Y-DNA Marker | Alternative Marker Names |
|---|---|---|---|
1281527 |
Y-DNA Phylogenetic Branch | I-S21579 | S21579 |