[Republican soldier with rifle on destroyed bridge, Rio Segre, Aragon front, near Fraga, Spain]

[Man with rifle standing in street in front of truck full of soldiers, Normandy]

[Republican soldier in a room, aiming his rifle through a hole in the wall, University City, Madrid]

[Republican soldiers fighting in a classroom, Unviersity City, Madrid]

[Members of the International Brigades, Madrid]

[Republican soldier looking through peephole, University City, Madrid]

[Marine with gun on the deck of the battleship Jaime I, Almería, Spain]

[Member of the International Brigades engaged in house-to-house fighting around the slaughterhouses near the University City, Madrid]