Spring Basin Wilderness was created in 2009.
The area of Spring Basin Wilderness is 25.827 square kilometers.
Beaver Basin Wilderness was created in 2009.
The area of Beaver Basin Wilderness is 47.51 square kilometers.
Haleakala Wilderness was created in 1976.
A Way Out of the Wilderness was created in 1968.
Noatak Wilderness was created in 1980.
Wilderness Scotland was created in 2000.
Shellback Wilderness was created in 2006.
Wilderness School was created in 1884.
Brasstown Wilderness was created in 1986.
Through the Wilderness was created in 2007.
Monomoy Wilderness was created in 1970.