Johanna married John VI De Montfort Duke Of BRITTANY in 1404. John (son of John V the Conqueror John V The Valiant DE MONTFORT and Joanna Of NAVARRE) was born on 24 Dec 1389; died on 28 Aug 1442. [Group Sheet] [Family Chart]
Charles married Isabeau Of BAVARIA on 17 Jul 1385. Isabeau (daughter of Stephen III Duke Of BAVARIA and Taddea VISCONTI) was born in 1371; died on 24 Sep 1435. [Group Sheet] [Family Chart]