Charles Ives - unpublished papers and materials Burkholder, J. Peter, ed. Charles Ives at 114: a book of essays : class essays from M502, Charles Ives and his music - typescript, 1988. Kirkpatrick, John, ed. A temporary mimeographed catalogue of the music manuscripts and related materials of Charles Edward Ives, 1874-1954, given by Mrs. Ives to the Library of the Yale School of Music, September, 1955. Moore, Ralph J. Jr. "The Background and the Symbol: Charles E. Ives." unpubl. senior essay, (Yale, 1954). Perlis, Vivian, comp. Charles Ives papers. (Yale Univ. Music Library Archival Collection MSS 14.) New Haven, Conn.: Yale University, 1983. Inventory of the Ives papers in the Yale U Mus Lib. Riedel, Johannes and Robert Oudal. "A Charles Ives Primer." (University of Minnesota, Minneapolis, 1969). "Introduction to Ives' musical idioms, bibl. of newspaper and magazine articles, books and recordings, and outline of class topics." 1/20/93, 8/96