Carol II of Romania
His experiences were immortalized in his private photographic album which contains 84 pages and 327 photographs, the majority of which being accompanied by a short dactylographic description (the album also comprises drawings/sketches and newspaper clippings). Amongst the ones photographed one can find: Ferdinand I of Romania, Queen Marie of Romania, Carol II of Romania, Henri Mathias Berthelot or General Eremia Grigorescu.