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):
Bombing of Friedrichshafen in World War II and the "Zahnradfabrik Friedrichshafen" (literally "gearwheel factory Friedrichshafen") tank gearbox factory. In February 1944 an underground factory at Immenstaad near Friedrichshafen was suspected to be a synthetic oil and/or liquid oxygen plant. Near Überlingen, forced labor of KZ-Häftlinge im Goldbacher Stollen, KZ Nebenlager Raderach and the Aufkirch subcamp of Dachau concentration camp was used for constructing an underground facility for armament manufacturing (code name "Magnesit") safe from Allied air raids. Bombing of Friedrichshafen in World War II The German city of Friedrichshafen was bombed during World War II as part of the Allied strategic bombing campaign against German war materiel