Correspondence, articles, research notes, manuscripts, illustrations, printed materials, and a phonograph record collected by Schwartz in compiling his HART CRANE, A REFERENCE GUIDE (Boston, G.K. Hall [1983]). Among the correspondents are Alfred Gilman and Allen Tate. There is also a xerox copy of the script for a production of "The Bridge" by Hart Crane as a dance drama performed at Bennington College in the early 1930s