81. WFIL Papers Description: Contains papers relating to the operation of the station. Repository/Collector: Historical Society of Pennsylvania
82. Will Regan Papers Description: Contains papers related to Regan's career as a broadcaster in Philadelphia, including correspondence, clippings, printed materials, a scrapbook, uncataloged photographs and sound recordings. Repository/Collector: Historical Society of Pennsylvania
83. WPEN (Philadelphia, PA) Papers Description: Includes papers relating to the operation of the station. See also Albert M. Greenfield Papers. Repository/Collector: Historical Society of Pennsylvania