Ottawa Historic Locations

The following historic locations are located in Ottawa, Ohio. Please select a historic place in Ottawa to view detailed information including address information, historical signifiance, and much more.
Huber, Dr. H., Block
Main St. and Taft Ave.
Ottawa, OH
Clubhouse, Multiple Dwelling, Business
Ottawa Waterworks Building
1035 E. 3rd St.
Ottawa, OH
Water Works, Public Works
Putnam County Courthouse
Courthouse Sq.
Ottawa, OH

Ohio Historic Places