Fifth International

[1] The Argentine Trotskyist Liborio Justo called for a Fifth International when he broke from Trotskyism in 1941.

[2] Another call for a Fifth International was made by American activist Lyndon LaRouche after leaving the Spartacist League in 1965.

[3] Later, a "Fifth International of Communists" was founded in 1994 by the Movement for a Socialist Future and several small former Trotskyist groups.

In 2015, the Revolutionary Anti-Imperialist Movement called for the formation of a Fifth International based on Maoism–Third Worldism.

Hugo Chávez announced in 2007 that he would seek to create a new international: "2008 could be a good time to convoke a meeting of left parties in Latin America to organise a new international, an organisation of parties and movements of the left in Latin America and the Caribbean".