Rankin, D.R. 1854. Report of a recent examination of the Roman Camp at Cleghorn, Lanarkshire, styled ’Agricola’s Camp;’ with Notices of General Roy and his Family. Proceedings of the Society of Antiquaries of Scotland. 1, (Nov. 1854), 145–149. DOI:https://doi.org/10.9750/PSAS.001.145.149.