Lawyer, businessman, diplomat, and consultant to United States presidents. Diaries, correspondence, speeches and writings, interviews, an oral history, organizational records, reports, photographs, printed matter, clippings, and travel files documenting Linowitz's career as an attorney, executive for Xerox Corporation, ambassador to the Organization of American States, co-negotiator of the Panama Canal treaties, and presidential representative to Middle East peace negotiations.

Civil rights leader, entrepreneur, and minister. Correspondence, speeches, subject files, clippings, printed material, awards, and other papers relating chiefly to Sullivan’s work with the International Foundation for Education and Self Help.