Labour Party of Peru was created in 1925.
Socialist Party - Peru - was created in 2005.
Liberal Party - Peru - was created in 1901.
Revolutionary Socialist Party - Peru - was created in 1976.
National Solidarity Party - Peru - was created in 1999.
Constitutional Renewal Party of Peru was created in 1931.
National Integration Party - Peru - was created in 1982.
Christian Social Party of Peru was created in 1946.
Workers Party of India was created in 1943.
Wage Workers Party was created in 1909.
American Workers Party was created in 1933.
Workers Party of Hungary was created in 1878.