Joanne married Henry IV (Plantagenet), King of England on 7 Feb. 1403 in Winchester Cathedral, Winchester, Hampshire, England. Henry (son of John (Plantagenet), of Gaunt, 1st Duke of Lancaster and Blanche (Plantagenet), of Lancaster) was born on 30 May 1366 in Bolingbroke, Lincolnshire, England; died on 21 March 1413 in Westminster Palace, Westminster, Middlesex, England; was buried in Canterbury Cathedral, Canterbury, Kent, England. [Group Sheet] [Family Chart]