National Socialist Movement of Denmark was created on 1991-09-01.
National Socialist Dutch Workers Party was created in 1931.
National Socialist Workers' Party - Sweden - was created in 1933.
German National Socialist Workers' Party - Czechoslovakia - was created in 1919.
Socialist Workers' Federation was created in 1909.
Workers' Socialist League was created in 1975.
Workers' Socialist Organization was created in 1979.
Jewish Socialist Workers Party was created in 1906.
Workers Socialist Party of Bolivia was created in 1940.
Workers Party of Socialist Unity was created in 1976.
Socialist Workers Organisation - Senegal - was created in 1973.
Workers Organisation for Socialist Action was created in 1990.