Tuvan Autonomous Oblast ended in 1961.
Tuvan Autonomous Oblast was created in 1944.
Tuvan Autonomous Soviet Socialist Republic ended in 1992.
Adyghe Autonomous Oblast ended in 1991.
Ingush Autonomous Oblast ended in 1936.
Chechen Autonomous Oblast ended in 1934.
Gorno-Altai Autonomous Oblast ended in 1991.
South Ossetian Autonomous Oblast ended in 1990.
Kalmyk Autonomous Soviet Socialist Republic was created in 1935.
Adyghe Autonomous Oblast was created in 1922.
Khakas Autonomous Oblast was created in 1934.
Cherkess Autonomous Oblast was created in 1943.
Karakalpak Autonomous Oblast was created in 1925.