Fort Jefferson is an unincorporated community in Darke County, in the U.S. state of Ohio.

History

A post office called Fort Jefferson was established in 1823, and remained in operation until 1906. A memorial to historic Fort Jefferson is located there.

References



FORT JEFFERSON, 17911796 Ohio History Connection

Ft Jefferson Military History Key West Fort History

Fort Jefferson (U.S. National Park Service)

Fort Jefferson (Ohio) Alchetron, The Free Social Encyclopedia

Living At Fort Jefferson Then and Now