Walter Hinchman portfolio (HC.MC.975.04.019), Quaker & Special Collections, Haverford College, Haverford, PA.
Walter Hinchman portfolio (HC.MC.975.04.019), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/1137 Accessed April 23, 2024.
