Letter to William Osler, July 10, 1884
Letter to William Osler, April 22, 1893
Letter to William Osler, January 23, 1900
Letter to William Osler, August 21, 1904
Letter to William Osler, September 20, 1905
Letter to William Osler from Jonathan Hutchinson
Letter to William Osler from Jonathan Hutchinson
Letter to William Osler, July 6, 1907
Letter to William Osler, November 19, 1909
Letter to William Osler, October 28, 1909
Letter to William Osler