Room IV - The King of Rome in the Napoleonic Museum in Rome Italy. This small room, dedicated to the son of Napoleon and Maria Luisa of Austria houses the collection of relics and autographs connected to Anton Prokesch-Osten, tutor and friend of the young Bonaparte. The room and the objects in it, retain an intimate character, which reflects the short and somewhat hidden existence of Napoleon’s son. The Napoleonic Museum hosts Napoleonic paintings and heirlooms donated to the city of Rome by Count Giuseppe Primoli, the Emperor’s grandson.