Robert Heysham Sayre Diary, 1860, SC MS 0336, Special Collections, Linderman Library, Lehigh University, Bethlehem, PA
Robert Heysham Sayre Diary, 1860, SC MS 0336, Special Collections, Linderman Library, Lehigh University, Bethlehem, PA https://archivesspace.lib.lehigh.edu//repositories/3/resources/344 Accessed May 28, 2022.