Letter to Henry Vining Ogden, May 15, 1888
Letter to Henry Vining Ogden, September 4, 1888
Letter to Henry Vining Ogden, October 2, 1888
Letter to Henry Vining Ogden, June 21, 1888
Letter to Henry Vining Ogden, January 1, 1889
Letter to Henry Vining Ogden, April 9, 1890
Letter to Henry Vining Ogden, November 17, 1890
Letter to Henry Vining Ogden, September 1, 1890
Letter to Henry Vining Ogden, January 19, 1891
Letter to Henry Vining Ogden, July 1, 1892