Battle of the Ebro

The Battle of the Ebro was the longest and largest battle of the Spanish Civil War in which Second Spanish Republicball and  Francoist Spainball for in areas mainly around the Ebro River, the Terra Alta comarca of Catalonia, and the Auts area close to Fayón in the lower Matarranya, Eastern Lower Aragon of Spain. The areas were sparsely populated, but saw the largest array of armies clash in the war. The Republic suffered high casualties with tens of thousands dead and wounded, losses that would be irrecoverable and did little to stop the Nationalist advance.