Old County Court House - Calhoun County FL - East Entrance Of The Old Calhoun County Courthouse, In The Early Morning Winter Sun, Was Built In 1904 Is An Historic Building Located At 314 East Central Avenue In Blountstown, Florida. On October 16, 1980, It Was Added To The U.S. National Register Of Historic Places. In 1989, The Old Calhoun County Courthouse Is Considered One Of Two Romanesque Revival Courthouses Extant In Florida. Photo