[Soldiers playing chess behind the Republican lines, Madrid]

[Interior of building destroyed by Nationalist air raids, Madrid]

[Republican soldier reading, French Bridge, Madrid front]

Anti-clerical vandalism, burning contents of church, Madrid

[Soldiers and civilians on the Puerta del Sol, Madrid, Spain]

[People sitting on the sidewalk, near University City, Madrid]

[Militamen outside bombed buildings, University City, Madrid]

[Republican soldiers of the International Brigade, University City, Madrid]