2023-11-012023-11-011909, circGRA 0148, Gregory C. Wilson collection of postcards and trade cards depicting stereotypes of African Americans, Special Collections, University of Delaware Library, Newark, Delaware.Box 3, F03https://udspace.udel.edu/handle/19716/33571Imagery focused on the Emancipation Proclamation, often valorizing President Abraham Lincoln and minimizing Black agency during the process of ending slavery in the United States.No Copyright - United StatesRacism--United States--Pictorial worksPostcards--Collectors and collecting--United StatesStereotypes (Social psychology) in advertising--United StatesBlack people in advertisingAfrican Americans in advertisingStereotypes (Social psychology) in mass media--United StatesRacism in cartoonsRacism in mass mediaBlack people in popular cultureAfrican Americans in popular cultureTrade cards (advertising)GRA 0148