1. M. H. McIntyre to Rubin Saltzman Acknowledging Pledge of Support, December 1941 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Location: Washington, District of Columbia, United States New York, New York, United States Date: 1941-12-11 Format: Image Creator: McIntyre, M. H. Recipient: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Organization: Jewish-American Section, I.W.O.
2. An Appeal for Clemency Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Cold War Location: Washington, District of Columbia, United States New York, New York, United States Date: 1953 Format: Image Recipient: Eisenhower, Dwight D. (Dwight David), 1890-1969 Organization: National Committee to Secure Justice in the Rosenberg Case