Thomas de Berkeley, 5th Baron Berkeley 1417 he enfeoffed at Berkeley Castle, shortly before his death, several feoffees to hold all his lands in trust, due to the fact he had no male children as his heirs and that the course of succession then seemed unclear. The catalogue entry made by the British Museum librarian Isaac Jeaves for charter number 581 preserved in the muniments at Berkeley Castle records: The great City of London townhouse of the Berkeleys, known as "Berkeley's Inn", was at Puddle Dock by Baynard's Castle, close to the Blackfriars Monastery. Thomas FitzNicholl, one of the witnesses, was many times MP for Gloucestershire,
Edward II of England such an easily detectable fashion. Another set of theories surround the possibility that Edward did not really die in 1327. These theories typically involve the "Fieschi Letter", sent to Edward III by an Italian priest called Manuel Fieschi, who claimed that Edward escaped Berkeley Castle in 1327 with the help of a servant and ultimately retired to become a hermit in the Holy Roman Empire. The body buried at Gloucester Cathedral was said to be that of the porter of Berkeley Castle, killed by the assassins and presented by them to Isabella as Edward's corpse to avoid punishment. The letter