Possible lead workings (Brinkburn and Hesleyhurst) - 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The information on this website is based on a range of published and unpublished works.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) RCHME Data Exchange 1997 (NMR No: NZ 09 NE 39)
2) Scheduled Monument Notification 14-Dec-1999
3) 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/]
3a) Topping, P 1993 Lordenshaws hillfort and its environs Archaeologia Aeliana 5th series 21 (fig 2, p25) 15-27