Delaval Battery (Seaton Valley) - Source of Reference
The information on this website is based on a range of published and unpublished works. Below is a list of the source of information used in writing this record.
(1) Craster, H.H.E. 1909. A History of Northumberland, vol.9 (Newcastle upon Tyne), 127
(1a) Cal State Papers Domestic 1667 185
(2) Chart of the River Tyne c1700 Scale 1 mile:1.725 inches (G Collins) (Puss Reference Library Newcastle upon Tyne)
(3) Field Investigators Comments F1 EG 07-APR-1954
(4) Ordnance Survey Map OS 25 inch 1959
(5) GUARD, 1993. Northumberland Coastal Survey. (Unpublished)