Personal and financial papers of Alexander Low Bruce, containing testimonials, receipts and expenses., 1858-1860, 1884-1893, undated., Acc.11777/39-41. Correspondence of Alexander Low Bruce, master brewer, with some personal and financial papers., Acc.11777/1-41. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/111788 Accessed September 23, 2024.