People Louis, Dauphin of France, Duke of Brittany French Dauphin (1707-1712)8 January 1707 – 8 March 1712 Louis, Dauphin of France, Duke of Burgundy16 August 1682 – 18 February 1712Marie Adélaïde of Savoy6 December 1685 – 12 February 1712 Louis, Dauphin of France, Duke of Brittany8 January 1707 – 8 March 1712 ParentsLouis, Dauphin of France, Duke of Burgundy16 August 1682 – 18 February 1712Marie Adélaïde of Savoy6 December 1685 – 12 February 1712SiblingsLLouis, Duke of Brittany25 June 1704 – 13 April 1705Louis XV of France15 February 1710 – 10 May 1774 From Wikipedia and Wikidata (public domain), updated daily.