The area of Harmar Historic District is 5,969,113.223040001 square meters.
The address of the Historic Harmar Bridge Company is: 123 Maple St, Marietta, OH 45750
The area of Arcadia Historic District is 13.759 square kilometers.
The area of Lloyd Historic District is 1,011,714.1056 square meters.
The area of Mansion Historic District is 182,108.539008 square meters.
The area of Davenport Historic District is 1,294,994.055168 square meters.
The area of Eastwood Historic District is 615,122.1762048 square meters.
The area of Bethania Historic District is 2,023,428.2112 square meters.
The area of Pastures Historic District is 68,796.5591808 square meters.
The area of Waynesboro Historic District is 1,760,382.5437440001 square meters.
The area of Northwest Historic District is 2,832,799.49568 square meters.
The area of Dixieland Historic District is 12.141 square kilometers.
The area of Ocala Historic District is 696,059.3046528001 square meters.