1. Gedaliah Sandler to Joel Lazebnik about Relief Efforts in Poland, May 1950 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Cold War PolandPostwar Reconstruction and Relief Location: Warsaw, Mazowieckie, Poland New York, New York, United States Date: 1950-05-09 Format: Image Creator: Sandler, Gedaliah (George) Creator: סאנדלער, ג Recipient: Lazebnik, Joel Organization: Jewish Peoples Fraternal Order of the I.W.O. (U.S.)