París, 21 October 1937 - Photograph Albert Lebrun, President of the French Republic, visits the Spanish Pavilion
New York, 1939 - Photograph Juan Negrín at the opening of the exhibition Picasso’s Guernica, at the Valentine Gallery
New York, 1939 - Photograph Julio Álvarez del Vayo, state minister, at the opening of the exhibition Picasso’s Guernica, at the Valentine Gallery