CHT287736 Ernest Duchesne as a Second class Major of Medicine in the Second Regiment de Hussards of Senlis, 1897 (b/w photo) by French Photographer, (20th century); Musee du Val de Grace, Paris, France; (add.info.: Duchesne (1874-1912) French physician; first to study the therapeutic capabilities of moulds killing bacteria and microbes, 32 years before Alexander Fleming discovered the antibiotic property of penicillin; 2nd;); 穢 Archives Charmet; French, out of copyright.