Peter Buchan, "The Parallel; or, the Whigs and Tories contrasted" (Edinburgh: William Blackwood and Sons, 1835)., 1835., Acc.13827/1003. Further papers of the Forbes and Stuart Forbes families of Fettercairn and Pitsligo, with papers of the Trefusis family relating to Fettercairn and Pitsligo., Acc.13827/1-1103. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/134573 Accessed September 23, 2024.