Workers' Communist Party - Norway - ended in 2007.
Communist Workers Party of Catalonia ended in 2000.
National Socialist Workers' Party of Denmark ended in 1945.
Association of Communist Workers ended in 1997.
Communist Workers League - Norway - ended in 2006.
Workers Communist League - Gitlowites - ended in 1934.
Communist Party of Uzbekistan ended in 1991.
Communist Party of Finland ended in 1992.
Communist Party of Latvia ended in 1991.
Communist Unification Party ended in 1977.
Communist Party of Indochina ended in 1930.
Mexican Communist Party ended in 1989.