1. Rubin Saltzman to Joel Lazebnik about Donations, October 1947 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Poland Postwar Reconstruction and ReliefWarsaw Ghetto Location: Warsaw, Mazowieckie, Poland New York, New York, United States Date: 1947-10-25 Format: Image Creator: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Creator: ר. זאלצמאן Recipient: Lazebnik, Joel Organization: Jewish Peoples Fraternal Order of the I.W.O. (U.S.)
2. Rubin Saltzman to the Jewish Historical Institute (CŻKH) Acknowledging Receipt of Exhibition Material, July 1948 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front Exhibit and Collection Highlights Poland Postwar Reconstruction and ReliefWarsaw Ghetto Location: Warsaw, Mazowieckie, Poland New York, New York, United States Date: 1948-07-26 Format: Image Creator: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Creator: ר. זאלצמאן Recipient: Gerber, Rafał, ... Organization: Jewish Historical Institute of the Central Committee of Jews in Poland (CŻKH); Żydówski Instytut Historyczny przy CKŻP Centralny Komitet Żydów w Polsce
