[Entrance to the mercury mine, Almaden, Spain]

[Loyalist soldier holding a gun, Spain]

[Women waiting in line for milk, Spain]

[General Kleber of the International Brigade, Spain]

[General Kleber of the International Brigade, Spain]

[Crowd at the gate of the morgue, Valencia, Spain]

[Loyalist soldiers walking, Malaga, Spain]

[Women standing in line, Bilbao, Spain]

[Ornament on the Giralda Tower, Seville, Spain]

[Republican soldiers, Málaga front, Spain]

[Loyalist soldiers walking, Malaga, Spain]

[Republican soldiers, Málaga front, Spain]

[Republican soldiers resting, Brunete, Spain]

[Dinamiteros and destruction, near Oviedo and Gijón, Spain]

[Farewell ceremony for the International volunteers who fought for the Republic of Spain against General Franco, Les Masies, Spain]

[Painting of Popeye on the wall, Barcelona]

[View of Spanish village]

[Crowd of refugee walking along the road with their belongings]

[Republicans in front of city sign, Brunete, Spain]

[Couple walking down the street in Barcelona, Spain]

[Women making bombs in a munitions factory, Spain]

[Agricultural workers with sieve, Aragón front, Spain]

[Young woman breast feeding a baby, Spain]

[Loyalist military marching band, Minorca, Spain]