Sermons, prayers, and other devotional writings, probably by Thomas Masson, Minister of Dunnichen., Late 18th century., MS.3467. Correspondence and papers of the Very Reverend John Lee, Principal of Edinburgh University, with the material collected by him., MSS.3430-3518. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/37074 Accessed September 23, 2024.