[Republican soldiers aiming rifles over a barricade, near Huesca, Aragón front, Spain]

[Loyalist Generals talking at lunch table, Farewell of the International Brigade, near Falset, Spain]

[Major Milton Wolff, commander of the American Abraham Lincoln Brigade, near Falset, Spain]

[Soldiers drink with a young woman, farewell ceremony for the International Brigades, near Falset , Spain]

[Soldiers drink with a young woman, farewell ceremony for the International Brigades, near Falset, Spain]

[Republican soldiers standing next to a stack of newspapers, Rio Segre, Aragón Front, Spain]

[Republican soldiers standing next to a stack of newspapers, Rio Segre, Aragón Front, Spain

[Prime Minister Juan Negrin at the farewell ceremony for the International Brigade, Les Masies, Spain]