1. Backmeister, Walter, from Wolf-Ferrari, Wilhelmine Creator: From the Collection: Koch, Frederick R. (Frederick Robinson) Published / Created: 1948-64, n.d. Call Number: GEN MSS 601 Container / Volume: Box 61, folder 1394 Image Count: 2 Found in: Beinecke Rare Book and Manuscript Library > Frederick R. Koch collection (GEN MSS 601) > Alphabetical Name List > Wolf-Ferrari, Ermanno > CORRESPONDENCE > Backmeister, Walter, from Wolf-Ferrari, Wilhelmine