Letter to Edward Theodore Witington, (ca November 1919)
Letter to Harvey Cushing, July 25, ?
Letter to Harvey Cushing, September 1921(?)
Letter to Henry Barton(?) Jacobs
Letter to Henry Barton Jacobs, December 30, 1919
Letter to Henry Barton Jacobs, December 31, 1919
Letter to Henry Barton Jacobs, December 4, 1901
Letter to Henry Barton Jacobs, March 27, 1911
Letter to Henry Barton Jacobs, May 25, 1901
Letter to Hon. Justice Featherston Osler