Logan Mills Covered Bridge was created in 1874.
McGees Mills Covered Bridge was created in 1873.
Portland Mills Covered Bridge was created in 1856.
Windsor Mills Covered Bridge was created in 1867.
Kidd's Mills Covered Bridge Historic District was created in 1868.
Logan Mills Gristmill was created in 1840.
London Mills Bridge was created in 1917.
Grants Mills Bridge was created in 1902.
Shocks Mills Bridge was created in 1905.
Halls Mills Bridge - New York - was created in 1912.
Clarke Mills was created in 1939.
Arvind Mills was created in 1931.
Lambton Mills was created in 1806.