Letter to Spencer Honeyman, December 15, 1910
Letter to T.W. Clarke, October 24, 1904
Letter to Scudder J. Woolley, October 8, 1902
Letter to Marcia C. Noyes, 1901-1905
Letter to William Sydney Thayer, December 28, 1905
Letter to Whitelaw Reid, June 14, 1910
Letter to C.N.B. Camac, September 30, 1902
Letter to Thomas McCrae, June 30, 1911
Letter to A.E. Cowley, December 12, 1910
Letter to Francis John Shepherd, December 20, 1908