Letter to William Sydney Thayer, September 1898
Letter to William Sydney Thayer, August 23, 1896(?)
Letter to William Sydney Thayer, 1900(?)
Letter to Mrs. Henry P. Bowditch, May 11, 1913
Letter to Mrs. Charles Daniel Parfitt, December 20, 1906
Letter to Mabel Brewster, August 16, 1910
Letter to John H. Musser, August 21, 1888
Letter to John H. Musser, 1900
Letter to John George Adami, (May 1907 ?)
Letter to John George Adami, July 1898