 The later fate of this crown is not entirely clear, but it may have been returned to Scotland during the negotiations between Robert I of Scotland and Edward II of England (following the English defeat at Bannockburn in 1314) or perhaps was returned to Scotland for use in the coronation of Edward Balliol when he was installed as king of Scots by England in 1332.Nevertheless, it is not in existence today.The original regalia of the Welsh princes have been lost.