[Man carrying chairs on head, Naples, Italy]

[Boy playing with handmade Native American toy, Vienna, Austria]

[Children at school, Greece]

The Self-Divided

[Speaker at Writers' Conference in front of poster Ernst Thaelmann, Paris]

[Peasants and workers on horses, in countryside, giving the Loyalist salute, Spain]

Spanish republican refugees at Le Perthus, France

The Spanish civil war was the first conflict where urban civilian populations were targeted from the air, creating the need for air raid shelters. Island of Minorca