Edward Morris Wistar papers (HC.MC.1137), Quaker & Special Collections, Haverford College, Haverford, PA.
Edward Morris Wistar papers (HC.MC.1137), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/533 Accessed April 16, 2024.
