ELD4840658: World War I: A little newsagent envying the war wounds of a soldier from the Regiment of Moroccan Spahis (WWI: A little newsagent envying the war wounds of a soldier from the Regiment of Moroccan Spahis) Illustration around 1920 Private collection, Unknown Artist, (20th century) / Bridgeman Images
ELD4840708: Acoustic: a test session on deaf-and-dumb people of the audiphone of Colladon, designed by the Swiss physicist, specialist in acoustics, Jean-Daniel (Jean Daniel) Colladon (1802-1893) on deaf-and-dumb people of the audiphone of Colladon. On, a type of hearing aid consisting of a diaphragm that, when placed against the upper teeth, conveys sound vibrations to the inner ear Engraving from “Popular Science” 1880 Private collection / Bridgeman Images
ELD4840780: The people running at the scene of the hot air balloon accident by Jean Francois Pilatre de Rosier (1757-1785), a French physicist and aeronaute (first traveler in hot air balloon and attempted crossing the Channel), at Wimille, near Boulogne-sur-Mer on 15/06/1785, and seized his clothes (First flight in balloon: the death of Jean-Francois Pilatre of Rozier crashed during his attempt to fly across the English Channel in Pas de Calais) Engraving from “” Sciences-populaires” 1880 Private collection / Bridgeman Images
ELD4840845: La ronde des aveugles, groupe de la aveugles dans un centre d'education specialise, Normandy - Photographie, 1925 environ - The circle of the blind people, a group of partially sighted in a specialized school for visually impaired, Normandy - 1925 ca - Photography Collection privee, Unknown photographer, (20th century) / Bridgeman Images