[An aid station near the farmhouses in the first zone of fire, Rio Segre, Aragón front, near Fraga, Spain]

[Crowd watching an air battle over the city, Barcelona]

[Woman and dog running for shelter when the air-raid alarm sounded, Barcelona]

[Entertainment for children who were being evacuated from the city during the Nationalist bombings, Barcelona]

[Older woman preparing to evacuate the city, which was being bombed by Nationalist planes, Barcelona]

[Departure of women, children, and elderly from Barcelona]

[Refugee, whose husband and son were killed earlier in the war, waiting with her dog as she flees northward, Barcelona]

[People from the threatened town of Tarragona on their way to seek refuge in Barcelona, before that city itself had to be evacuated]