Letter to J. William White, 1900
Letter to Abraham Jacobi, September 11, 1903
Letter to Frederick Cheever Shattuck, August 28, 1903
Letter to John H. Musser, July 1901
Letter to Francis R. Packard, August 19, 1903
Letter to Lawrason Brown, July 23, 1901
Letter to Henry Barton Jacobs, April 4, 1912
Letter to Charles Daniel Parfitt, October 10, 1910
Letter to Henry Vining Ogden, June 8, 1899
Letter to Margaret E. Charlton, June 28, 1901