1. YKUF to Rubin Saltzman about Birthday Greetings, April 1956 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front Popular Front Years Location: New York, New York, United States Date: 1956-04-21 Format: Image Creator: Janovski? (Janowsky), A Creator: דזשענאווסקי, א Recipient: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Organization: IKUF/YKUF, Alveltlekher Yiddishn Kultur Farband