Anarchism in Spain has historically gained some support and influence, especially before Francisco Franco's victory in the Spanish Civil War of 1936–1939, when it played an active political role and is considered the end of the golden age of classical anarchism.
The Argentine Libertarian Federation is a libertarian communist federation which operates in Argentina, out of the City of Buenos Aires, San Pedro, La Pampa Province, and Rosario. Founded in October 1935 with the name of the Anarcho-Communist Federation of Argentina the FLA adopted its current name in 1955. It is governed by the Declaration of Principles and the Organic Charter approved by its congress. Its structure and operation are federative and are coordinated by Local Councils and the National Council.
Sébastien Faure was a French anarchist, convicted sex offender, freethought and secularist activist and a principal proponent of synthesis anarchism.
Ángel Pestaña Nuñez (1886–1937) was a Spanish anarcho-syndicalist general secretary of the Confederación Nacional del Trabajo (CNT), founder of the Syndicalist Party and member of the Cortes Generales.
Abel Paz (1921–2009) was a Spanish anarchist and historian who fought in the Spanish Civil War. He is considered one of the noted Spanish anarchist historians, writing multiple volumes on anarchist history, including a biography of Buenaventura Durruti, an influential anarchist during the war. He kept the anarchist tradition throughout his life, including a decade in Francoist Spain's jails and multiple decades in exile in France.
The Confederación Nacional del Trabajo is a Spanish confederation of anarcho-syndicalist labor unions, which was long affiliated with the International Workers' Association (AIT). When working with the latter group it was also known as CNT-AIT. Historically, the CNT has also been affiliated with the Federación Anarquista Ibérica ; thus, it has also been referred to as the CNT-FAI. Throughout its history, it has played a major role in the Spanish labor movement.
The Argentine anarchist movement was the strongest such movement in South America. It was strongest between 1890 and the start of a series of military governments in 1930. During this period, it was dominated by anarchist communists and anarcho-syndicalists. The movement's theories were a hybrid of European anarchist thought and local elements, just as it consisted demographically of both European immigrant workers and native Argentines.
Joan Peiró i Belis was a Catalan anarchist activist, writer, editor of the anarchist newspaper Solidaridad Obrera, two-time Secretary General of the Confederación Nacional del Trabajo and Minister of Industry of the Spanish government during the Spanish Civil War.
Joaquín Ascaso Budría was an Aragonese anarcho-syndicalist and President of the Regional Defence Council of Aragon between 1936 and 1937.
Miguel Giménez Igualada was a Spanish individualist anarchist writer also known as Miguel Ramos Giménez and Juan de Iniesta.
Expropriative anarchism is the name given to a practice carried out by certain anarchist affinity groups in Argentina and Spain which involved theft, robbery, scams and counterfeiting currency. The robberies done were called "expropriations on the bourgeoisie". It had its major peak between 1920 and 1935 and some of its most famous practitioners were Buenaventura Durruti, Francisco Ascaso, Severino Di Giovanni, Miguel Arcángel Roscigna, and Lucio Urtubia. It was different from French illegalism because it was not thought of as a way of life but as a way of reaching political ends such as financing revolutionary activities, anarchist propaganda and the release of anarchist prisoners.
Teresa Claramunt i Creus (1862–1931) was a Catalan anarcho-syndicalist. Claramunt lived in a time marked by a labour movement in formation and by rising anarchist sentiments. A pioneer of anarcha-feminism, she was one of the first to propose the formation of an autonomous organization of anarchist women, a legacy that a few years after her death would be picked up by the Mujeres Libres organization.
The anarchist movement in Chile emerged from European immigrants, followers of Mikhail Bakunin affiliated with the International Workingmen's Association, who contacted Manuel Chinchilla, a Spaniard living in Iquique. Their influence could be perceived at first within the labour unions of typographers, painters, builders and sailors. During the first decades of the 20th century, anarchism had a significant influence on the labour movement and intellectual circles of Chile. Some of the most prominent Chilean anarchists were: the poet Carlos Pezoa Véliz, the professor Dr Juan Gandulfo, the syndicalist workers Luis Olea, Magno Espinoza, Alejandro Escobar y Carballo, Ángela Muñoz Arancibia, Juan Chamorro, Armando Triviño and Ernesto Miranda, the teacher Flora Sanhueza, and the writers José Domingo Gómez Rojas, Fernando Santiván, José Santos González Vera and Manuel Rojas. At the moment, anarchist groups are experiencing a comeback in Chile through various student collectives, affinity groups, community and cultural centres, and squatting.
Joan Montseny i Carret (1864–1942), who also wrote under the pseudonym Federico Urales, was a Catalan anarchist activist and journalist from Spain.
Saturnino Carod Lerín was an Aragonese anarchist politician and guerrilla. During the Spanish Civil War he commanded a militia column and later, during World War II he played an active role in the French Resistance.
Josep Termes i Ardèvol was a Catalan historian.
Bernabé Argüelles de Paz (1912–1943) was an Asturian anarchist.
The Mariano Sánchez Añón Insurrectional Cell was an urban guerrilla group in the Greater Mexico City area.
