Shupe, Cyrus George (1878-1947), Ms. Coll. 348. E&R Library & Archives.
Shupe, Cyrus George (1878-1947), Ms. Coll. 348. E&R Library & Archives. https://erhistoricalsociety.libraryhost.com/repositories/2/resources/3557 Accessed August 26, 2025.
