Marie Jeanne of Savoy ( Marie Jeanne Baptiste ; 11 April 1644 - 15 March 1724 ) was born a Princess of Savoy and was later the Duchess of Savoy .
Marie Jeanne of Savoy ( Marie Jeanne Baptiste ; 11 April 1644 - 15 March 1724 ) was Duchess of Savoy as wife of Charles Emmanuel II , Duke of Savoy .