"Satan's Harbinger Encountered" (HC.MC.975.07.110), Quaker & Special Collections, Haverford College, Haverford, PA.
"Satan's Harbinger Encountered" (HC.MC.975.07.110), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/1038 Accessed February 08, 2025.
