Edward Bettle papers (HC.MC.950.022), Quaker & Special Collections, Haverford College, Haverford, PA.
Edward Bettle papers (HC.MC.950.022), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/1281 Accessed November 05, 2024.
