GUERRA CIVIL ESPAÑOLA: ZONA REPUBLICANA.- MADRID, NOVIEMBRE DE 1936.- Descarga de ropa de abrigo para el batallón Félix Barzana, de la Federación Española de Trabajadores de la Enseñanza (FETE-UGT), en el frente de Usera. EFE/Juan Guzmán
SPAIN. Madrid. November-December 1936. Watching an air raid over the city. The Nationalist offensive on Madrid, which lasted from November 1936 to February 1937, was one of the fiercest of the Civil War. During this period Italy and Germany started helping the Nationalist forces, and the USSR the Popular Front government. The civilians were severely affected by the bombings.