Independent Socialist Republican Party was created in 1919.
Republican-Socialist Party was created in 1911.
Republican Socialist Party was created in 1887.
Irish Socialist Republican Party was created in 1896.
Independent-Socialist Party was created in 1958.
Radical Socialist Republican Party was created in 1929.
Republican Socialist Unity Party was created in 1946.
Scottish Republican Socialist Party was created in 1982.
Socialist Republican Party - Ireland - was created in 1944.
Socialist Republican Party - Sudan - was created in 1951.
Independent Socialist Party - Greece - was created in 1931.
Independent Socialist Party - Hungary - was created in 1897.
Independent Socialist Labour Party was created in 1922.