10/30/2026
This 1817 map was created only a year after Indiana became a state. Only the southern portion had been organized into counties by then.
These southern Indiana counties would further be divided to created Vanderburgh, Spencer, Crawford, Dubois Martin, Lawrence, Floyd, Scott, Fayette, Union, Greene, and Vigo Counties.
See the full, zoomable version of this map at https://www.loc.gov/resource/g4090.ct007631