31. Z. Heifetz to Rubin Saltzman Inviting him to an Evening in His Honor, November 1952 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Cold War Conferences, Conventions, Meetings Location: Chicago, Cook, Illinois, United States New York, New York, United States Date: 1952-11-12 Format: Image Creator: Heifetz, Z Creator: חפץ, ז Recipient: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Organization: Jewish Peoples Fraternal Order of the I.W.O. (U.S.), Chicago Section
32. Ernie Rymer to Miss Jaffee about Song Book, April 1952 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front Cold War Location: New York, New York, United States Date: 1952-04-23 Format: Image Creator: Rymer, Ernie (E.N.) Recipient: Miss Jaffee Organization: Jewish Young Fraternalists
33. Nahum Polak to William Karlin Arguing that the Cemetery Department is Distinct from the I.W.O., June 1952 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Cold War Location: New York, New York, United States Date: 1952-06-11 Format: Image Creator: Polak, Nahum Recipient: Karlin, William Organization: International Workers Order, Cemetery Department