Union of Ethiopian Marxist-Leninist Organizations ended in 1979.
Ethiopian Navy ended in 1991.
The Ethiopian Civil War ended in 1991 because opposition groups such as the EPRP took control of the government.
Congress of Industrial Organizations ended in 1955.
Workers' Union ended in 1929.
Union Securities ended in 1972.
Union Association ended in 1884.
Malayan Union ended in 1948.
Auto Union ended in 1964.
Iberian Union ended in 1640.
Union Movement ended in 1973.
Air Union ended in 1933.
Valencian Union ended in 2011.