Edward married Blanche de Bourgogne on 18 Oct 1307 in Chateau de Montbard. Blanche (daughter of Robert II of Burgundy, Duke of Burgundy and Agnes de France) was born in 1288; died on 28 Jul 1348 in Dijon. [Group Sheet] [Family Chart]
Johnna married John III of Brittany de Dreux, Duke of Brittany on 21 Mar 1329. John (son of Arthur II of Brittany de Dreux, Duke of Brittany and Marie (Beatrice) of Limoges, Viscountess of Limoges) was born on 8 Mar 1286; died on 30 Apr 1341. [Group Sheet] [Family Chart]