Issue of Edward III of England the Yorks left Richard III as king, supported and then betrayed by his cousin Buckingham, the descendant of Thomas of Woodstock. Finally, the Yorks were dislodged by the remaining Lancastrian candidate, Henry VII of the House of Tudor, another descendant of John of Gaunt, who married the eldest daughter of Yorkist King Edward IV. Edward, the Black Prince (15 June 1330 – 8 June 1376), Duke of Cornwall, Prince of Wales. The eldest son of Edward III who predeceased his father and never became king. Edward's only surviving child was Richard II who ascended to the throne but produced no
Edward the Black Prince imposing this tax, had retired to his Norman estate. Charles took advantage of these appeals, and on 25 January 1369 sent messengers to the Black Prince, who was then residing at Bordeaux, summoning him to appear in person before him in Paris and there receive judgment. He replied: "We will willingly attend at Paris on the day appointed since the king of France sends for us, out it shall be with our helmet on our head and sixty thousand men in our company". The Black Prince caused the messengers to be imprisoned, and in revenge for this the Counts of