Cartago Agrarian Union Party was created on 1969-06-22.
Agrarian Politics Union Party was created in 1985.
Agrarian People's Union was created in 1996.
Agrarian Union 'Aleksandar Stamboliyski' was created in 1993.
Bulgarian Agrarian National Union was created in 1899.
Democratic Union Party was created in 1947.
New Union Party was created in 1974.
Republican Union Party was created in 1934.
Unconditional Union Party was created in 1861.
Socialist Union Party was created in 1939.
Industrial Union Party was created in 1933.
Union Federal Party was created in 1953.
Civic Union Party was created in 1892.