Letter to Walter Hines Page, October 14, 1913
Letter to William Osler, October 24, 1913
Cushing's notes, October 28, 1913
Clipping, October 30, 1913
Article extract, December 4, 1913
Cushing's notes, (December 7-9, 1913)
Letter to James J. Walsh, December 19, 1913
Letter to William Sydney Thayer, December 31, 1913
Letter to Herman Theodore Radin, December 31, 1913
Letter to John Young Walker MacAlister, January 15, 1914