Includes:
-Sutton, Dennis (1956), 'The Roman Caricatures of Reynolds', Country Life Annual, 1956
-letter from Cynthia O'Connor, dated 6 January 1974, concerning the Wicklow caricature
-letter from L.G. Duke, dated 22 November 1949, concerning a caricature of a group of four connoisseurs with spaniel
-letter from David Piety, dated 28 April 1961, concerning a caricature of Dr Johnson purchased by the late Hubert Smith of Bay City, Michigan.. Also includes a copy of letter sent by Waterhouse to Mr Butterfield, dated 26 March 1956, and a letter from Kathleen Krueger, Museum of the Great Lakes, Michigan, dated 10 November 1981, both concerning this painting.
-letter from David Posnett, Leger Galleries, dated 3 November 1981, concerning a 'Caricature of Irish Gentleman', previously in the collection of Sir John and Lady Constance Leslie. Also includes a copy of the following article: 'Caricature of Irish Gentlemen' (1911), The Georgian Society Records, Vol III