Berkeley family Constable (Alnod), a high official under King Edward the Confessor. Berkeley Castle, the "caput" of the barony, and the adjoining town of Berkeley are located in the county of Gloucestershire and are situated about five miles west of Dursley and eighteen miles southwest of Gloucester, and northeast of Bristol. The location has conferred various titles on the family over the centuries, including Baron Berkeley (barony by writ), Earl of Berkeley, and Marquess of Berkeley. Berkeley Castle was originally granted by William the Conqueror to the Norman Roger de Berkeley, feudal baron of Dursley, under the feudal tenure of fee-farm. However,
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,