Mexican Workers' Party ended in 1987.
Mexican Workers' Party was created in 1975.
Mexican Democratic Party ended in 1997.
Socialist Mexican Party ended in 1989.
Mexican People's Party ended in 1981.
Mexican Communist Party ended in 1989.
American Workers Party ended in 1934.
Polish Workers' Party ended in 1948.
Wage Workers Party ended in 1910.
Authentic Party of the Mexican Revolution ended in 2000.
Communist Workers Party - Denmark - ended in 1994.
Workers Party of the United States ended in 1936.
Jewish Socialist Workers Party ended in 1917.