Democratic Socialist Organizing Committee ended in 1982.
Southern Student Organizing Committee ended in 1969.
Steel Workers Organizing Committee ended in 1942.
Democratic Socialist Electoral League ended in 2001.
Democratic Socialist Party - Japan - ended in 1994.
Democratic Socialist Party - France - ended in 1954.
Oxford University Democratic Socialist Club ended in 1943.
Lithuanian Popular Socialist Democratic Party ended in 1922.
Socialist Rebirth ended in 1995.
Independent Socialist Faction ended in 1977.
Republican-Socialist Party ended in 1934.
International Socialist Commission ended in 1923.
Socialist Party of America ended in 1973.