Nelson Dewey State Park was created in 1935.
Governor Nelson State Park was created in 1975.
Nelson Kennedy Ledges State Park was created in 1949.
Nelson Lakes National Park was created in 1956.
The area of Nelson Kennedy Ledges State Park is 675,825.0225408 square meters.
State Forest State Park was created in 1970.
Snow Canyon State Park was created in 1958.
Lake Wappapello State Park was created in 1956.
Aztalan State Park was created in 1947.
Sizerville State Park was created in 1924.
Penwood State Park was created in 1944.
Peninsula State Park was created in 1909.
Pattison State Park was created in 1920.