South Carrawburgh Iron Age enclosure (Newbrough and Fourstones) - 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The information on this website is based on a range of published and unpublished works.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 1920-46
(2) Hogg, A.H.A., 1946-50. Proceedings of the Society of Antiquaries of Newcastle (4th Series) 2, 176.
(3) Field Investigators Comments F1 ASP 14-OCT-1956
(4) Field Investigators Comments F2 JRF 16-NOV-1965
(5) Gates, T., 1999. The Hadrian's Wall Landscape from Chesters to Greenhead: an air photographic survey (NY87SE 27)
(5a) Aerial Photograph CUCAP BAY11
(5b) Aerial Photograph TMG 13886/29-31
(6) 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/]
(6a) Oblique aerial photograph NMR NY8670/1 (TMG 13886/29) 14-May-1992