United New Democratic Party ended in 2008.
Social Democratic Party - United States - ended in 1901.
Democratic Party - Yugoslavia - ended in 1919.
Croatian Democratic Party ended in 2000.
Democratic Party - Switzerland - ended in 1971.
Democratic Agrarian Party ended in 1953.
Lithuanian Democratic Party ended in 1920.
British Democratic Party ended in 1982.
Ulster Democratic Party ended in 2001.
Democratic Party of Russia ended in 2008.
Nagaland Democratic Party ended in 2004.
Labour Democratic Party ended in 1948.
Mexican Democratic Party ended in 1997.