Sir W[illiam] Cunningham Fairlie, Fairlie House, [Ayrshire, Scotland], to Messrs Spottiswoode Robertson, Sackville Street, London, February 6, 1815, Box: 1, Folder: 18. Spottiswoode & Robertson collection, MS 186. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/248813 Accessed December 11, 2024.