Sammarinese Democratic Progressive Party ended in 2001.
Sammarinese Socialist Party ended in 2005.
Sammarinese lira ended in 2002.
Progressive Democratic Alliance ended in 1997.
Progressive Constitutionalist Party ended in 1929.
Labor-Progressive Party ended in 1959.
Progressive Federal Party ended in 1989.
Donegal Progressive Party ended in 2009.
Progressive Party - China - ended in 1916.
Progressive Party of Manitoba ended in 1932.
Wisconsin Progressive Party ended in 1946.
British Democratic Party ended in 1982.
Democratic Society Party ended in 2009.