Letter to William Osler, August 27, 1873
Letter to William Osler, February 5, 1873
Letter to William Osler, 1873
Letter to William Osler, July 6, 1874
Letter to William Osler, October 19, 1875
Letter to William Osler, October 19, 1876
Letter to William Osler, August 17, 1882
Letter to William Osler, July 10, 1884
Letter to William Osler, April 21, 1885
Letter to William Osler, June 24, 1885