Correspondence, memoranda, photographs, manuscripts, lists, legal and financial documents, and printed materials of Simon. The personal and business papers include correspondence with authors, inscribed photographs of authors, editorial files, files for his special art, photography, and music projects, correspondence files relating to Simon and Schuster, Inc., personal and family correspondence, documents, and photographs. Correspondents include Irving Berlin, Margaret Bourke-White, Henri Cartier-Bresson, Joseph E. Davies, Dwight D. Eisenhower, Philippe Halsman, Jerome Kern, Cole Porter, Kenneth Roberts, Arthur Schnitzler, Jerome Weidman, and Sloan Wilson.