Carolina Maria Annunziata Bonaparte Murat Macdonald (French: Caroline Marie Annonciade Bonaparte; 25 March 1782 – 18 May 1839), better known as Caroline Bonaparte, was an Imperial French princess; the seventh child and third daughter of Carlo Buonaparte and Letizia Ramolino, and a younger sister of Napoleon I of France. She was queen of Naples during the reign of her spouse there, and regent of Naples during his absence four times: in 1812-1813, 1813, 1814, and 1815.