Letter, 17 March 1855
Letter, 14 January 1877
Letter, 15 August 1887
Letter, 20 November 1889
Letter, 12 March 1890
Postcard, 3 October 1882
Letter to Charlotte (Chattie) Osler (Mrs. Charles Gwyn), November 23, 1873
Letter to Edward A. Sharpey Schäfer, May 1, 1884
Letter to George Ross, May 17, 1884
Neville Henderson