1. Rubin Saltzman to Marek Bitter about Typewriting Machine, May 1948 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front PolandPostwar Reconstruction and Relief Location: Warsaw, Mazowieckie, Poland New York, New York, United States Date: 1948-05-03 Format: Image Creator: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Creator: ר. זאלצמאן Recipient: Bitter, Marek Organization: Jewish Peoples Fraternal Order of the I.W.O. (U.S.)
2. List of Expeditures by Region of Poland Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front PolandPostwar Reconstruction and Relief Location: New York, New York, United States Warsaw, Mazowieckie, Poland Date: Unknown Format: Image Creator: Unknown Recipient: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Organization: Central Committee of Jews in Poland; CKŻP, Centralny Komitet Żydów w Polsce
