His The campaign of Waterloo, 1987 t.p. (The Hon. J.W. Fortescue) jkt. (Sir John Fortescue)
LC in RLIN, 12-2-88 (hdg.: Fortescue, John William, Sir, 1859-1933; usage: J.W. Fortescue; Sir John Fortescue)
Wikipedia, 20 November 2017 (John William Fortescue; The Honourable Sir John William Fortescue, KCVO (28 December 1859 - 22 October 1933); was a British military historian; historian of the British Army (1905-1926) and served as Royal Librarian and Archivist at Windsor Castle (1905-1926); born in Madeira; educted at Harrow School and Trinity College, Cambridge and latter at Oxford (DLitt (Oxon))