Edward II of England formally ended Edward's reign. A proclamation was sent to London, announcing that Edward, now known just as Edward of Caernarvon, had freely resigned his kingdom and that Prince Edward would succeed him. The coronation took place at Westminster Abbey on 2 February 1327. Those opposed to the new government began to make plans to free Edward, and Roger Mortimer decided to move Edward to the more secure location of Berkeley Castle in Gloucestershire, where the former King arrived around 5 April 1327. Once at the castle, Edward was kept in the custody of Mortimer's son-in-law, Thomas Berkeley, and John Maltravers,
Castle Hill, Mere the hill. At the same time the village was expanded into a planned town with an unofficial market. The castle was renovated in 1300, possibly in response to the threat of rebellion in England at the time. Richard's son Edmund inherited the property, but on his death it was taken back by the Crown. Edward II gave it to his royal favourite, Piers Gaveston, whom he made Earl of Cornwall. Edward II and Gaveston fell from power in 1327 and John, Edward's second son, took possession as the new Earl of Cornwall. Edward III then reacquired the castle, which became