Charles F. Kettering

Historical marker location:

110 E. Monument Avenue, Dayton, Ohio

( Marker is at the intersection of Monument Avenue (Ohio Route 4) and Jefferson Street, on the left when traveling west on Monument Avenue.)

Marker installed: 2003

The Ohio Statehouse, located in Columbus, Ohio, is one of the oldest working statehouses in the United States. Construction on the building began in 1839 and was completed in 1861.