Historical Geography information for Illinois, United States
| State | Illinois |
| Country | United States |
| SiteID | 189444 |
| DateUpdated | 7/5/2025 4:09:07 PM |
| Record ID | DataSet | Y-DNA Marker | Alternative Marker Names |
|---|---|---|---|
1287691 |
Y-DNA Phylogenetic Branch | I-Y307784 | Y307784 |