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
Beatrice of England of Cleves and Mary, Queen of Scots. Beatrice of England Beatrice of England (25 June 1242 – 24 March 1275) was a member of the House of Plantagenet, the daughter of Henry III of England and Eleanor of Provence. Beatrice was the second eldest daughter of King Henry III of England and Eleanor of Provence. Beatrice's childhood was plagued by tragedy, and the stresses of her father's reign coupled with her mother's unpopularity with the English people. Her oldest brother Edward became dangerously ill when she was very young. Though he recovered, Beatrice's youngest sister Katharine died at a very