(1) General reference
David Clarke/11-APR-1992/FSG,RCHME:Holderness Survey
(2) Migrated Defence of Britain Project database record originally compiled from various sources
The two databases developed by the Project can be searched on-line through the Archaeology Data Service at http://ads.ahds.ac.uk/catalogue/specColl/dob/index.cfm
(3) Externally held archive reference
Gazetteer Reference RO37, Yorkshire and Lincolnshire Rapid Coastal Zone Assessment
Further information about monuments may be obtained by contacting NMR Enquiry and Research Services , through the
English Heritage website.