[Republican soldier carrying a wounded comrade on his back, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldier carrying wounded comrade on his back, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldier carrying wounded comrade on his back, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldier carrying wounded comrade on his back, Rio Segre, Aragón front, near Fraga, Spain]

[Soldiers sitting around table with a young woman, Farewell of the International Brigade, near Falset, Spain]

[Woman, man and two children sitting in front of sandbaged structure against a hill, Bilbao, Spain]

[Prime Minister Juan Negrin at the farewell ceremony for the International Brigade, Les Masies, Spain]

[Soldiers with donkeys transporting munitions over a wooden bridge, Río Segre, Aragón front, near Fraga, Spain]