Ladd family correspondence (HC.MC.950.113), Quaker & Special Collections, Haverford College, Haverford, PA.
Ladd family correspondence (HC.MC.950.113), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/1303 Accessed April 24, 2024.
