Webb's plan is dated some time after 1935. E. A. Webb was the brother of Sir Aston Webb, principal architect of the St. Bart's restoration. This map represents the conjectured shape of the priory just before the Dissolution.
Webb, E. A. 18 Views of the Ancient Priory Church of St. Bartholomew the Great, West Smithfield, London. 21st ed. London: Freeman Dovaston.