75,000 Italian soldiers of the Corpo Truppe Volontarie fought on the side of the Nationalists during the Spanish Civil War, as did 7,000 men of the Aviazione Legionaria. While they also bombed valid military targets such as the railway infrastructure of Xativa, the Italian air force partook in many bombings of civilian targets for the purposes of "weakening the morale of the Reds". One of the more notable bombings was the Bombing of Barcelona, in which 1,300 civilians were killed, with thousands more being wounded or dehoused. Other cities subjected to terror bombing by the Italians included Durango, Alicante, Granollers, and Guernica.