See, e.g., The Times, 6 December 1904, p. 6; The Times, 27 December 1905, p. 8; 28 December 1908, p. 5; 27 December 1911, p. 8; The Times, 27 December 1933, p. 8; The Times, 27 December 1938, p. 13; The Times, 23 December 1949, p. 6; The Times, 22 December 1950; The Times, 11 February 1954, p. 3; The Times, 23 December 1955, p. 3; The Times, 9 November 1964, p. 14; The Times, 7 December 1971, p. 12; The Times, 19 September 1977, p. 16; The Times, 10 February 1983, p. 9; and List of film and TV versions at the IMDB database
Stephens, John Russell. "Thomas, (Walter) Brandon (1848–1914)", Oxford Dictionary of National Biography, Oxford University Press, 2004; online edition, January 2008, accessed 5 October 2010 (subscription required)
Shaw, George Bernard, quoted in Stephens, John Russell. "Thomas, (Walter) Brandon (1848–1914)", Oxford Dictionary of National Biography, Oxford University Press, 2004; online edition, January 2008, accessed 5 October 2010 (subscription required)
ukwhoswho.com
"Thomas, Brandon", Who Was Who, A & C Black, 1920–2008; online edition, Oxford University Press, December 2007, accessed 5 October 2010 (subscription required)
