Socialist Party of Sri Lanka was created in 2006.
Sri Lanka Freedom Socialist Party was created in 1964.
Socialist Equality Party - United States - was created in 1966.
Freedom Socialist Party was created in 1966.
Republican-Socialist Party was created in 1911.
Socialist Mexican Party was created in 1987.
Silesian Socialist Party was created in 1928.
Gabonese Socialist Party was created in 1992.
Cuban Socialist Party was created in 1899.
Burma Socialist Party was created in 1945.
Praja Socialist Party was created in 1952.
Socialist-Revolutionary Party was created in 1901.