Yellowwood State Forest was created in 1940.
Hoosier national forest, Yellowwood state forest, Clark state forest, Jackson-Washington state forest, Morgan-Monroe state forest, Owen-Putnam state forest, and Greene-Sullivan state forest, and Pike state forest. The last three are very small.
Yellowwood Future Architects was created in 1997.
State Forest State Park was created in 1970.
Tygarts State Forest was created in 1957.
Knobs State Forest was created in 2006.
Badoura State Forest was created in 1963.
Mohawk State Forest was created in 1921.
Battleground State Forest was created in 1963.
Kentenia State Forest was created in 1919.
Emily State Forest was created in 1963.
Bowstring State Forest was created in 1927.
Maricao State Forest was created in 1919.