This sheet includes both pencil and ink drawing. The year has been overwritten, but it is not clear if '71' has been corrected to '72' or vice-versa. It is marked 'HSA' (probably the maker's initials).
This is part of the Job: PF/DEN/001 Sketches from an excavation and survey of Denny abbey; within the Volume: PF/DEN Denny Abbey, Cambridgeshire; within the Series: EHC01/022 English Heritage Plans and Measured Drawings; within the Collection: EHC01 English Heritage(EH):Archive
Contact Historic England Archive