Eds. Carville and associates. Baton Rouge, LA: Geoscience Publications, 1999.
© Copyright 1991,1996,1999 Carville Earle.
| Title | Guide to Illinois County Names 1850 |
| Date | 1850 |
| Source | Abraham Lincoln Historical Digitization Project |
| Creator | Siczewicz, Peter |
| Category | Place |
| Type | Map |
| Permission | Abraham Lincoln Historical Digitization Project |
| Info | County boundary map courtesy of: HUSCO Boundary Files, 1790-1999. Eds. Carville and associates. Baton Rouge, LA: Geoscience Publications, 1999. © Copyright 1991,1996,1999 Carville Earle. |
| Themes | || Economic Development || Frontier Settlement |