Whitfield, R. P. (Robert Parr), "Whitfield, R. P. (Robert Parr). Letter to Ward, Henry A. (1879-09-27).", AW23 Ward (Henry Augustus) Papers (Rare Books, Special Collections and Preservation, River Campus Libraries, University of Rochester), Ward Project, accessed January 6th, 2025, https://wardproject.org/items/show/12410