David Knights-Whittome Photographic Archive: W H Cummings, The Principal of the Guildhall School of Music, nd [1904-05]
David Knights-Whittome Photographic Archive: Otto Del Dressel, 22 Mar 1905
David Knights-Whittome Photographic Archive: Herbert Sims Reeves, c1905
David Knights-Whittome Photographic Archive: Arthur Thompson, 8 October 1911
David Knights-Whittome Photographic Archive: Paul Stoeving, [28 Mar 1905]