Berkeley Castle Berkeley Castle Berkeley Castle ( ; historically sometimes spelt "Berkley Castle" or "Barkley Castle") is a castle in the town of Berkeley, Gloucestershire, UK (). The castle's origins date back to the 11th century and it has been designated by English Heritage as a grade I listed building. The castle has remained within the Berkeley family since they reconstructed it in the 12th century, except for a period of royal ownership by the Tudors. It is traditionally believed to be the scene of the murder of King Edward II in 1327. The first castle at Berkeley was a motte-and-bailey, built
Kinnitty Castle replaced by the O'Carrolls of Ely and in 1630 William O'Carroll built a new castle close by the old abbey. This castle was confiscated in 1641 as part of the plantation of Offaly, or Kings County as it was then named. In 1664, the crown granted an estate, which included the castle, to Col. Thomas Winter in return for his military service. His descendants sold it to Thomas Bernard, who renamed the house Castle Bernard and left it to his son Thomas Bernard, MP. Several historic features of the original castle remain accessible to visitors. In 1811, Lady Catherine Hutchinson,