Historical Geography information for Maryland, United States
| State | Maryland |
| Country | United States |
| SiteID | 201357 |
| DateUpdated | 7/5/2025 4:13:45 PM |
| Record ID | DataSet | Y-DNA Marker | Alternative Marker Names |
|---|---|---|---|
1285488 |
Y-DNA Phylogenetic Branch | R-M198 | M198.1 M198 PF6238 |