Letter to John H. Musser, 1887
Letter to John H. Musser, May 13, 1887
Letter to John H. Musser, May 23, 1887
Letter to John H. Musser, June 25, 1887
Letter to John H. Musser, May 29, 1887
Letter to John H. Musser, December 13, 1887
Letter to John H. Musser, December 3, 1887
Letter to John H. Musser, August 21, 1888
Letter to John H. Musser, July 3(?), 1888
Letter to John H. Musser, October 17, 1888