Democratic Union Party was created in 1947.
Radical Democratic Union was created in 1985.
Democratic Union for Integration was created in 2001.
Union of Democratic Control was created in 1914.
Albanian Democratic Union was created in 2007.
Sardinian Democratic Union was created in 1998.
Timorese Democratic Union was created in 1974.
Slovenian Democratic Union was created in 1989.
Palestinian Democratic Union was created in 1990.
Union for Democratic Action was created in 1941.
Senegalese Democratic Union was created in 1946.
Peruvian Democratic Union was created in 1942.