Sheet music

Rachel & Verlaine Pitt-Rivers, Chanson d'automne, W.H. Paling & Co, 1922, nla.gov.au/nla.obj-168708778

Hook begins his book with this preface.

W.A. Mozart (1756–1791), Boosey and Sons’ Complete Edition of Mozart’s Opera, Figaro, for Voice and Pianoforte, with English and Italian Words, London: Boosey and Sons, 1854–1864, Hince Collection (Music), MUS Hince 2 collection M 76, nla.gov.au/nla.cat-vn8596647

Papers of Sir Anthony Musgrave, Microform, nla.gov.au/nla.obj-1126183854