Green Castle (Akeld) - 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The information on this website is based on a range of published and unpublished works.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) Ordnance Survey Map OS 6 inch 1925
(2) Annotated Record Map Corr 6 inch (Sir Walter de la Aitchison 1951)
(3) MacLauchlan, H. 1919-22. History of the Berwickshire Naturalists Club 24, 452-3
(4) Hogg, A.H.A. 1947. Proceedings of the Society of Antiquaries of Newcastle (4th Series) 11, 158
(4a) Oral information, correspondence (not archived) or staff comments Information from R C Hedley
(5) Field Investigators Comments F1 ASP 05-OCT-1955
(6) Field Investigators Comments F2 RWE 05-JUN-1969
(7) English Heritage Scheduling Entry DCMS (IAM) Ams England SM34226 07-Aug-2001
(8) Oral information, correspondence or staff comments, Border Archaeological Society, 21-Jan-2004
(9) This record includes National Record of the Historic Environment Information provided by Historic England on 4 January 2021 licensed under the Open Government Licence [http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/]
(9a) English Heritage, 1995. County list of Scheduled Monuments: March 1994. SAM List Northumberland, 15.
(9b) Cathcart King, D. J., 1983. Castellarium anglicanum: an index and bibliography of the castles in England, Wales and the Islands. Volume II: Norfolk-Yorkshire and the islands, 336.
(9c) Oblique aerial photograph NMR NT 9827/5 (TMG 3035/151) 19-MAR-1986