The Agrupación XXIII de Marzo was upgraded to Division status as the Division XXIII di Marzo prior to the Battle of Santander. Agrupación XXIII de Marzo or XXIII de Marzo Group was one of the Blackshirts units sent to Spain during the Spanish Civil War to make up the " Corpo Truppe The Battle of Santander was fought over the summer of 1937 in the War in the North campaign in the Spanish Civil War. It was one of the ItalianBlackshirts units sent to Spain during the Spanish Civil War to make up the "Corpo Truppe Volontarie" (Corps of Volunteer Troops), or CTV. For other uses and meanings see Blackshirts (disambiguation. The Blackshirts ( Italian: camicie nere, Spain () or the Kingdom of Spain (Reino de España is a country located mostly in southwestern Europe on the Iberian Peninsula. The Spanish Civil War was a major conflict in Spain that started after an attempted Coup d'état committed by parts of the army against the government of The Corps of Volunteer Troops ( Corpo Truppe Volontarie, or CTV was an Italian expeditionary force which was sent to Spain to support General Francisco
Division XXIII di Marzo