Papers and letters used by George Chalmers in the compilation of ‘Caledonia’ and the ‘Topographical Dictionary’; volume 10:Stirlingshire (folio 1), Sutherland (folio 106), Wigtonshire (folio 162), miscellaneous (folio 226)., 1796-1802., Adv.MS.21.1.10. Papers of George Chalmers, the antiquary., Adv.MSS.21.1.1-21.1.12. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/13166 Accessed September 23, 2024.