SOUTHERN ILLINOIS TERRITORY (by county):
Adams, Alexander, Bond, Calhoun, Clark, Clay, Clinton, Crawford, Cumberland, Edwards, Effingham, Fayette, Franklin, Gallatin, Greene, Hamilton, Hardin, Jackson, Jasper, Jefferson, Jersey, Johnson, Lawrence, Macoupin, Madison, Marion, Massac, Monroe, Montgomery, Perry, Pike, Pope, Pulaski, Randolph, Richland, Saline, Scott, Shelby, St. Clair, Union, Wabash, Washington, Wayne, White and Williamson counties.