HMS Berkeley Castle (K387) HMS Berkeley Castle (K387) HMS "Berkeley Castle" was a Castle-class corvette of the United Kingdom's Royal Navy. She was named after Berkeley Castle in Gloucestershire. The Castle-class corvettes were an improved and enlarged derivative of the earlier Flower-class corvettes, which was intended to be built by shipyards that could not build the larger and more capable frigates. The greater length of the Castles gave made them better seaboats than the Flowers, which were not originally designed for ocean escort work. Large numbers (96 in total) were ordered in late 1942 and early 1943 from shipyards in the United Kingdom and
Sudeley Castle War. He built quarters for servants and men at arms on the double courtyard that was surrounded by a moat. He also added state and family apartments on the second courtyard. The Chapel, which would become St. Mary's, and the tithe barn were also built under Boteler. Unfortunately, Boteler failed to gain royal permission to crenellate the castle, and had to seek King Henry VI's pardon. Due to his support for the Lancastrian cause, King Edward IV of England confiscated the castle from Boteler in 1469, and gave it to his brother, Richard Plantagenet, Duke of Gloucester, who later became