[Republican soldiers, Navacerrada Pass, Segovia front, Spain]

[Republican soldiers, Navacerrada Pass, Segovia front, Spain]

[Weegee’s New York Police Department press pass]

[Loyalist soldier passing out guns to men, Barcelona, Spain]

[Soldiers in and near foxholes, Chiunzi Pass, above Maiori, Italy]

Armed shepherd greets passing troops with Loyalist salute, Spain

[Train passing behind one of the towers of the Rumelihisari, Sariyer, Istanbul, Turkey]

[Two Republican soldiers with a soldier on a stretcher, Navacerrada Pass, Segovia Front]