Letter to William Osler, September 14, 1885
Letter to William Osler, October 6, 1886
Letter to William Osler, December 8, 1886
Letter to William Osler, January 7, 1887
Letter to William Osler, June 1887
Letter to William Osler, November 27, 1866
Letter to William Osler, March 20, 1888
Letter to William Osler, November 5, 1888
Letter to William Osler, November 10, 1888
Letter to William Osler, June 21, 1888