For additional information about SEDFRE and CORE, see the Historical Society's holdings of
records of the Congress of Racial Equality national, southern, and western regional offices,
and of individual CORE chapters. Also pertinent are the papers of attorney Murphy W. Bell.
Secondary sources of information include CORE: A Study in the Civil
Rights Movement, 1942-1968, by August Meier and Elliott Rudwick (New York: Oxford
University Press, 1973).