Memoir of Tipu, undated, written by a Maratha Sirdar in his service, with a draft preface by Alexander Walker, circa 1825., 1st quarter of 19th century, [circa 1825]., MS.13795. Correspondence and papers, private and official, of Brigadier-General Alexander Walker., MSS.13601-14193. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/34010 Accessed September 23, 2024.