Instrument of resignation, 25 September 1592, following procuratory of resignation, 10 March 1591, by George, Earl Marischal (succeeded 1581) in favour of the crown for a new infestment to himself and his son of former church lands of the Lordship of Altrie, Dunnottar, Fetteresso and others., 25 September 1592., Ch.17186. Charters and formal documents from the Murray of Ochtertyre and Keith, Earl Marischal papers., Ch.16851-17324. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/6258 Accessed September 23, 2024.