Letter to Harvey Cushing
Letter to Thomas Renton Elliott, August 1, 1920
Letter to Harvey Cushing
Letter to Casey Albert Wood, May 29, 1920
Letter to Casey Albert Wood, May 29, 1920
Letter to Harvey Cushing
Letter to Harvey Cushing
Letter to Grace Revere Osler
Gladstone (1st Viscount)
Letter to William Osler, January 28, 1919
Letter to William Osler, May 8, 1919
Letter to William Osler, June 15, 1919