Spanish Maquis of guerrilla activity, 20,000 people were arrested for collaborating with the maquis. Spanish Maquis The Spanish Maquis were Spanish guerrillas exiled in France after the Spanish Civil War who continued to fight against the Spanish State until the early 1960s, carrying out sabotage, robberies (to help fund guerrilla activity), occupations of the Spanish Embassy in France and assassinations of Francoists, as well as contributing to the fight against Nazi Germany and the Vichy regime in France during World War II. Referring to the contribution of the Spanish Maquis to the French resistance movement, Martha Gellhorn wrote in "The Undefeated" (1945):
Anti-partisan operations in World War II and August, Germans launched their largest operations against the French partisans (Maquis du Vercors). Similar to the "cauldron operations" employed in the Soviet Union, 10,000 German troops encircled and destroyed a 4,000 strong local partisan force, also committing atrocities against the local civilian population, in order to terrorize the locals and to prevent the surviving partisans from regrouping in the villages. Anti-partisan operations in World War II Anti-partisan operations during World War II were counter-insurgency operations against the various partisan resistance movements. During World War II those operations were primarily carried out by the invading and occupying Axis powers, although