Philadelphia Yearly Meeting maps (HC.MC.975.11.029), Quaker & Special Collections, Haverford College, Haverford, PA.
Philadelphia Yearly Meeting maps (HC.MC.975.11.029), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/1151 Accessed February 10, 2025.
