The Stevens-Cogdell-Sanders-Venning family papers document the development of a white family and a prominent middle class African American family in Philadelphia, Pennsylvania, beginning with the 1760s emigration of John Stevens from England to South Carolina. The papers consist of seven series: “Stevens family papers,” “Cogdell family papers,” “Sanders family papers,” “Venning family papers,” “Unattributed family papers,” “Scrapbook materials and related ephemera,” and “Hinkson family papers.” The materials date from 1734 to 1976 and consist of scrapbooks, ephemera, newspaper clippings, Common Prayer books, invitations, holiday cards, correspondence, business papers, and a variety of personal papers. The materials document the Stevens-Cogdell-Sanders-Venning families'; professional, family, and personal lives.