Princess Charlotte, Duchess of Valentinois
…1898 – 16 November 1977), styled Hereditary Princess of Monaco between 1922 and 1944, was the daughter of Louis II, Prince of Monaco, and mother of Prince Rainier III. From 1922 until 1944, she was the Hereditary Princess of Monaco, heiress presumptive to the throne. Born Charlotte Louise Juliette de Monaco in…