Letter, 18 December 1838
Autograph letter, 28 July 1843
Autograph letter, 24 November 1850
Montreal Gazette, 20 August 1843
Letter to Roderick Mackenzie from his son
North West Company Ledger
Autograph letter, 2 July 1855
Legal and estate documents
Documents related to death of Roderick Mackenzie
Simon McTavish estate records