Region
Ohio
Cuyahoga Valley National Park (Ohio)
5
Cuyahoga Valley National Park
4
James A. Garfield National Historic Site (Mentor, Ohio)
2
Mentor
2
Boston Village (Summit County)
1
Boston Village (Summit County, Ohio)
1
Cuyahoga River Valley
1
Mentor (Ohio)
1
Perry's Victory and International Peace Memorial (Put-in-Bay, Ohio)
1
Scioto River Valley
1
Scioto River Valley (Ohio)
1
South Bass Island
1
South Bass Island (Ohio)
1