Letter to William Osler, November 1, 1919
Letter to William Osler, February 15, 1918
Letter to William Osler, February 15, 1918
Letter, August 28, 1916
Letter, August 28, 1916
Letter to William Osler, June 13, 1905
Letter to William Osler, January 19, 1891
Letter to William Osler, January 12, 1895
Letter to William Osler, April 16, 1897
Letter to William Osler, October 19, 1875
Letter to William Osler, January 11, 1867