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

[La Pasionaria and Jose Diaz smiling at the farewell celebration for the International Brigade, Barcelona]

[Soldier holding girl during the farewell parade for the International Brigades, Barcelona]

[Crowds cheering, Farewell march of the International Brigade, Barcelona]

[Spanish troops presenting arms, Farewell march of the International Brigade, Barcelona]

[Drummers during the farewell parade for the International Brigade, Barcelona]

[Farewell parade for the International Brigades' volunteers, Les Masies, Spain]

[Republican soldiers working on damaged bridge, Rio Segre, Aragon front, near Fraga, Spain]

[Republican soldier with rifle on destroyed bridge, Rio Segre, Aragon front, near Fraga, Spain]

[Women standing in shadows, Mora de Ebro, Spain]

[Republican soldiers riding in tanks, Ebro River, Mora de Ebro, Spain]

[Republican soldiers with tank, Ebro River, Mora de Ebro, Spain]

[Republican soldiers walking down road, Rio Segre, Aragon front, near Fraga, Spain]

[Republican soldiers carrying wounded soldier on a stretcher, Rio Segre, Aragon front, Spain]

[Republican soldiers with tank, Ebro River, Mora de Ebro, Spain]

[Republican bridge destroyed by Nationalist flooding, Mora de Ebro, Spain]

[Destruction after a bombing, Mora de Ebro, Spain]

[Republican soldier from the International Brigade, Les Masies, Spain]

[Soldier carrying boy during farewell parade for the International Brigades, Barcelona]

[Girl wearing traditional Catalonian outfit at farewell parade for the International Brigades, Barcelona]

[Soldier holding girl at farewell parade for the International Brigades, Barcelona]

[Drummers marching in farewell parade for the International Brigades, Barcelona]

[Women giving soldiers flowers at farewell parade for the International Brigades, Barcelona]

[Women cheering at farewell parade for the International Brigades, Barcelona]