Treatise in three volumes on a union between Great Britain and Ireland, volume 3., 1798., Adv.MS.31.5.1(iii). Treatise in three volumes on a union between Great Britain and Ireland., Adv.MS.31.5.1(i)-31.5.1(iii). National Library of Scotland Archives and Manuscripts Division. https://manuscripts.nls.uk/repositories/2/archival_objects/13461 Accessed June 12, 2024.