People Joan of Valois, Duchess of Alençon French duchess13 September 1409 – 19 May 1432 Charles I, Duke of Orléans24 November 1394 – 5 January 1465 Joan of Valois, Duchess of Alençon13 September 1409 – 19 May 1432 ParentsCharles I, Duke of Orléans24 November 1394 – 5 January 1465SiblingsMMarie of Orléans, Viscountess of Narbonne19 December 1457 – 1493Louis XII of France27 June 1462 – 1 January 1515AAnne of Orléans, Abbess of Fontevraud1464 – 18 September 1491 From Wikipedia and Wikidata (public domain), updated daily.