[Republican soldiers, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers listening to their commander give a speech, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers training, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers training, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers resting, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldier hiding behind a stone wall during the battle, Rio Segre, Aragón Front, near Fraga]

[Republican soldier hiding behind rocks during battle, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldier hiding behind rocks during battle, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldier hiding behind rocks during battle, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldier having his wounded stomach wrapped at the first aid station, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldier having his wounded stomach wrapped at the first aid station, Rio Segre, Aragón Front, near Fraga, Spain]

[Wounded Republican soldier in stretcher surrounded by comrades, Rio Segre, Aragón Front, near Fraga, Spain]

[Wounded Republican soldier on stretcher surrounded by standing comrades, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldier having his injured hand wrapped at the first aid station, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldier having his wounded hand wrapped at the first aid station, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldiers running up a hill, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers preparing telephone wires, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldiers carrying spools of wire uphill, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers carrying a stretcher up the hillside, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldier holding a rifle, Rio Segre, Aragón Front, near Fraga, Spain]

[Republican soldiers running uphill, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers running uphill, Rio Segre, Aragón front, near Fraga, Spain]

[Republicans at the last line of fire before the summit, Rio Segre, Aragón front, near Fraga, Spain]

[Republicans at the last line of fire before the summit, Rio Segre, Aragón front, near Fraga, Spain]