Letter to William Sydney Thayer, July 24, 1894(?)
Letter to William Sydney Thayer, 1894
Letter to William Osler, September 7, 1918
Letter to William Osler, September 5, 1916
Letter to William Osler, September 29, 1913
Letter to William Osler, September 23, 1919
Letter to William Osler, September 23, 1919
Letter to William Osler, September 23, 1919
Letter to William Osler, September 23, 1919
Letter to William Osler, September 20, 1912
Letter to William Osler, September 20, 1905
Letter to William Osler, October 28, 1909