Radical Party (Partido Radical Social Demócrata) Liberal Democratic Party (1876) 1876: The faction of the ⇒ Liberal Party led by Benjamín Vicuña Mackenna formed the Liberal Democratic Party (Partido Liberal Democrático), but rejoins the ⇒ Liberal Party that same year Independent Liberal Party 1885: An anti-government faction of the ⇒ Liberal Party formed the Independent Liberal Party (Partido Liberal Doctrinario) 1933: The party rejoined the ⇒ Liberal Party Liberal Democratic Party (1892) 1891: The faction of the ⇒ Liberal Party that supported President José Manuel Balmaceda in the 1891 civil war formed the Liberal Democratic Party (Partido Liberal Democrático) 1933: The party rejoined the ⇒ Liberal Party Unionist Liberal 1920: Dissidents from the ⇒ Liberal Party formed the Unionist Liberal (Liberal Unionista) 1927: The party didn't survive the 1927 dictatorship of Carlos Ibáñez. United Liberal Party 1931: A faction of the ⇒ Liberal Party formed the United Liberal Party (Partido Liberal Unido) 1933: The party rejoined the ⇒ Liberal Party Radical Socialist Party 1931: The more leftist faction formed the Radical Socialist Party (Partido Radical Socialista) 1941: A faction of the party rejoined the ⇒ Radical Party 1941: A faction of the party joined the ⇒ Socialist Party (Partido Socialista) Radical Democratic Party 1946: A moderate faction of the ⇒ Radical Party formed the Radical Democratic Party (Partido Radical Democrático) 1949: The Radical Democratic Party rejoined the ⇒ Radical Party Radical Doctrinal Party 1948: A faction opposition to the Law of Permanent Defense of Democracy (anti-Communist law) formed the ⇒ Radical Doctrinal Party (Partido Radical Doctrinario) 1961: A faction of the Radical Doctrinal Party rejoined the ⇒ Radical Party 1961: A faction of the Radical Doctrinal Party formed the ⇒ National Democratic Party (Partido Democrático Nacional) Radical Democracy 1969: In reaction to growingly leftist tendencies in the ⇒ Radical Party a moderate, anti-Communist faction seceded as Radical Democracy (Democracia Radical). 1973: The party opposed Salvador Allende and voluntarily dissolved itself after the 1973 coup. 1988: The party reappeared to participate on the 1989 elections. 1990: The party, who was unable to garner a significant number of votes in the parliamentary elections, joins the National Advance and the National Party and forms the National Democracy of Center (Democracia Nacional de Centro). Left Radical Party 1971: A moderate faction of the ⇒ Radical Party formed the Left Radical Party (Partido Izquierda Radical), later renamed the Chilean Social Democracy Party. 1994: The party