Kinnaird family archives, Letter from William Brodie to George, 9th Lord Kinnaird, 26 July 1864;
Kinnaird family archives, Letter from William Brodie, St Helens, Cambridge Street, Edinburgh, to George, 9th Lord Kinnaird, 25 December 1866;
R. Gunnis, Dictionary of British Sculptors 1660-1851, London, 1968, p. 62;
C. B. de Laperriere, The Royal Scottish Academy Exhibitors 1826-1990: A dictionary of artists and their work in the Annual Exhibitions of the Royal Scottish Academy, Edinburgh, 1991, p. 182, no. 876;
I. Roscoe, E. Hardy and M. G. Sullivan, A Biographical Dictionary of Sculptors in Britain 1660-1851, New Haven and London, 2009, p. 137, no. 8;
H. Smailes, ‘Brodie, William (1815–1881), sculptor,’ Oxford Dictionary of National Biography, Oxford, 2004;
'The Rt Hon. Lady Kinnaird', Mapping the Practice and Profession of Sculpture in Britain and Ireland 1851-1951, University of Glasgow History of Art and HATII, online database 2011