The Workers' Revolutionary Organisation (in Spanish: Organización Revolucionaria de los Trabajadores) was a Maoist communist organisation in Spain. The...

considers itself a "patriotic and revolutionary movement that fights for and on behalf of workers, for and on behalf of Spain", with the goal of implementing...

The Organization of Revolutionary Unity (Spanish: Organización de Unidad Revolucionaria, OUR or ODEUR) was a small left-wing political party in Bolivia...

PRT–IR) was a Spanish Trotskyist political organization, formed in the summer of 2002 as a result of the merger of the Workers' Revolutionary Party (PRT)...

The Revolutionary Workers Ferment, often known by its Spanish name or initials Fomento Obrero Revolucionario or FOR, was a small Trotskyist international...

June 18, 1870, the First Spanish Workers' Congress convened at the Teatro Circo Barcelonés, where delegates from 150 workers' associations met, along...

Revolutionary Catalonia (21 July 1936 – 8 May 1937) was the period in which the autonomous region of Catalonia in northeast Spain was controlled or largely...

of Spain. PCE publishes Mundo Obrero (Workers World) monthly. The PCE was the result of a merger between two organizations: the original Spanish Communist...

known officially as the Organization Committee for a Revolutionary Workers Party and then the League for a Revolutionary Workers Party. The name comes from...

organized throughout Spain against socialism and revolutionary syndicalism. The police were overwhelmed by the workers' movement. Many workers saw individual...

Nationalists. It featured takeover of power at local levels by the Spanish workers' organizations and social movements, seizure and reorganization of economic...

(OBU), which sought to unite all workers in one general organization. Peterson proposes the broader category revolutionary industrial unionism to encompass...

international body, the Izquierda Revolucionaria (Revolutionary Left). Minorities in Venezuela and Spain chose to remain with the IMT and set up new sections...

The Puerto Rican Revolutionary Workers Organization was a communist political organization that evolved from the Young Lords Party (YLP), a Puerto Rican...

The Workers' Socialist Organization was established by a dissident fraction which broke away from the Communist Vanguard of the Revolutionary Workers' Party...

League and the Revolutionary Workers Headquarters merged to create FRSO. In 1986, FRSO fused with the Organization for Revolutionary Unity. In 1988,...

Revolutionary Army (Spanish: Ejército Revolucionario del Pueblo, abbreviated as ERP) was the military branch of the communist Workers' Revolutionary Party...

A workers' council, also called labour council, is a type of council in a workplace or a locality made up of workers or of temporary and instantly revocable...

The Workers' Party of Marxist Unification (Spanish: Partido Obrero de Unificación Marxista, POUM; Catalan: Partit Obrer d'Unificació Marxista, POUM) was...

The International Coordination of Revolutionary Parties and Organizations (ICOR) is an association of more than 40 "autonomous, independent and self-reliant"...

(Communist Reconstruction) Spanish Communist Workers' Party (1973) Revolutionary Communist Party (Spain) Workers' Party (Spain) Communist Party of Slovakia...

United Socialist Workers' Party, Workers' Cause Party, Workers' Revolutionary Movement, Workers' Socialist Current  Canada – Revolutionary Communist Party...

The International Conference of Marxist–Leninist Parties and Organizations (Spanish: Conferencia Internacional de Partidos y Organizaciones Marxista–Leninistas;...

The Workers Revolutionary Party (WRP) is a Trotskyist group in Britain once led by Gerry Healy. In the mid-1980s, it split into several smaller groups...

of Spain (PTE) split from the organization. In May 1977 CCOO suffered another split, this time from supporters of the maoist Workers' Revolutionary Organisation...

The Workers' Revolutionary Party (Spanish: Partido Revolucionario de los Trabajadores, PRT) is a Trotskyist political party in Mexico. It was originally...

international organizational tie was with the Revolutionary Marxist League of Jamaica. The RSL was active within a few unions, particularly United Auto Workers (UAW)...

than unity within groups of workers by organizing according to narrow craft principles. The Wobblies believed that all workers should organize as a class...

1971. In June 1972, the YLP was renamed the Puerto Rican Revolutionary Workers Organization (PRRWO), with some members leaving to join the Partido Socialista...

The Revolutionary Mexicanist Action (Spanish: Acción Revolucionaria Mexicanista), better known as the Gold Shirts (Camisas Doradas), was a Mexican fascist...