Historical Geography information for Illinois, United States
| State | Illinois |
| Country | United States |
| SiteID | 200745 |
| DateUpdated | 7/5/2025 4:13:31 PM |
| Record ID | DataSet | Y-DNA Marker | Alternative Marker Names |
|---|---|---|---|
1284382 |
Y-DNA Phylogenetic Branch | R-L151 | L151 PF6542 |