Workers Party of Socialist Unity was created in 1976.
Socialist Unity Party - Finland - was created in 1946.
Republican Socialist Unity Party was created in 1946.
Socialist Unity Party of Germany was created in 1946.
Socialist Unity Party of New Zealand was created in 1966.
Socialist Unity Party of West Berlin was created in 1962.
Italian Socialist Party of Proletarian Unity was created on 1964-01-12.
Socialist Unity Party of Germany ended in 1990.
Socialist Green Unity Coalition was created in 2005.
Workers' Unity League was created in 1929.
Unity Party - Hungary - was created in 1921.
Justice Unity Party was created in 1991.
Conceptual Party Unity was created in 2000.