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
Prince Albert Victor, Duke of Clarence and Avondale Prince Albert Victor, Duke of Clarence and Avondale Prince Albert Victor, Duke of Clarence and Avondale (Albert Victor Christian Edward; 8 January 1864 – 14 January 1892), was the eldest child of the Prince and Princess of Wales (later King Edward VII and Queen Alexandra) and grandson of the reigning British monarch, Queen Victoria. From the time of his birth, he was second in the line of succession to the British throne, but never became king: he died before his father and grandmother. Albert Victor was known to his family, and many later biographers, as "Eddy". When young, he travelled