Correspondence of and concerning Colonel Francis Charteris of Amisfield and his grand-son Francis Charteris., May 1725-1729., MS.17702. Papers of the family of Fletcher of Saltoun (previously of Innerpeffer), with some of Abernethy, Lords Saltoun., MSS.16501-17880. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/40615 Accessed September 24, 2024.