Manuscript 'Abstracts of Intelligence' circulated by John Backhouse, Permanent Under-Secretary at the Foreign Office, to members of the Cabinet. , August 1836-January 1841., MS.12213. Correspondence and papers of the Elliot family of Minto., MSS.11001-13496. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/53048 Accessed September 23, 2024.