. . "King Charles Felix" . . "Charles Felix of Savoy" . . "Charles Felix, King of Sardinia and Duke of Savoy" . . . "King of Sardinia, Carlo Felice di Savoia" . . . . . "'''Charles Felix, King of Sardinia'''" . . "Charles F\u00E9lix" . . "King Charles Felix of Sardinia" . "Charles Felix, Duke of Genoa" . "Revolution of 1821" . "1831" . . "1821" . . . . . "the new king" . . "1765" . . . . . . . "Carlo Felice" . "Prince Charles Felix of Savoy" . . . "1831" . . . . . . . "Charles Felix" . . . "Charles Felix of Sardinia" . . "Prince Charles Felix" . "Charles Felix of Sardinia" . . . . "Charles Felix, King of Sardinia" . . "King of Sardinia" . . . . .