Duke of Genoa
Noble title
Duke of Genoa was a subsidiary title of the King of Sardinia. It was first awarded in 1815 to Prince Charles Felix of Savoy, who became the King of Sardinia in 1821.
Upon the death of King Charles Felix in 1831, the title was given to Prince... Wikipedia
Past holders: Prince Ferdinando, Duke of Genoa, Prince Tommaso, Duke of Genoa, Prince Filiberto, Duke of Genoa, and more