Typescript chronological list of the Senators of the College of Justice, with biographical notes, compiled by Charles John Guthrie, Lord Guthrie and Jessie E Macdonald: volume III, 1700 to 1800., 1st quarter of 20th century., Adv.MS.20.2.15. Typescript chronological list of the Senators of the College of Justice from 1532 to 1920, with biographical notes, compiled by Charles John Guthrie, Lord Guthrie (born 1849, died 1920), and Jessie E Macdonald., Adv.MSS.20.2.13-20.2.17. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/57335 Accessed September 23, 2024.