Bonham Carter, Diary, 1–2 March 1923, vol. 15, University of Oxford, Bodleian Library (Bod.), Special Collections, MSS. Quoted in Mark Pottle (ed.), Champion Redoubtable: The Diaries and Letters of Violet Bonham Carter 1914–1945 (London: Weidenfeld & Nicolson, 1998), p. 141.
