Ca. 1740s-1940s. Large archive of Quaker related material from families around Byberry, Makefield and Yardley area of Bucks County. Including: Civil War letters of J. Merritt Weeks, early deeds including a 1746 Patent from the Proprietaries and Governors of Pennsylvania (John, Thomas, and Richard Penn) regarding 107 acres in Philadelphia County (Byberry), Bartram Family items including a large format, framed photograph of the 1893 Family Reunion, numerous photographs and carte de visite albums from the Cadwallader family, Rebecca B. Hershey, John H. Wood, Jr, A. Lorraine Fitch, and others, a 1851 lithographic Geneological Tree of the Taylor Family (Bucks County, Pa.), Swarthmore College related ephemera (ca. 1900-1940), as well as numerous other items including ephemera, books, documents, etc.