Papurau Marion Eames, 1927-2007, yn cynnwys drafftiau o'i nofelau a gweithiau llenyddol eraill, 1933-[2005]; addasiadau o'i gwaith, 1981-[2007]; erthyglau, anerchiadau a darlithiau, [1970]-[2007]; llyfrau nodiadau a gwaith ymchwil, 1934-[2000]; deunydd printiedig, 1929-2007; gohebiaeth, 1967-2005; a phapurau personol, 1928-2002; ynghyd â phapurau ei gŵr, y newyddiadurwr Griffith Williams, 1927-1977. = Papers of the novelist Marion Eames, 1927-2007, comprising drafts of her novels and other literary works, 1933-[2005]; adaptations of her work, 1981-[2007]; articles, speeches and lectures, [1970]-[2007]; notebooks and research papers, 1934-[2000]; printed material, 1929-2007; correspondence, 1967-2005; and personal papers, 1928-2002; together with the papers of her husband, the journalist Griffith Williams, 1927-1977.