1. Long, Avon, as Sportin' Life in Porgy and Bess," musical composed by George Gershwin, libretto by Creator: Van Vechten, Carl, 1880-1964 Published / Created: 1942 March 24 Call Number: JWJ MSS 1050 Collection Title: Carl Van Vechten Papers Relating to African American Arts and Letters Container / Volume: Box 223 Image Count: 13 Resource Type: Prints & Photographs Found in: Beinecke Rare Book and Manuscript Library > Long, Avon, as Sportin' Life in Porgy and Bess," musical composed by George Gershwin, libretto by DuBose Heyward and Ira Gershwin