1. A Plea for Unity Collection: International Workers' Order (IWO) and Jewish People's Fraternal Order (JPFO) Location: Los Angeles, California, United States Date: 1943-08 Format: Image Creator: Maymudes, A. Recipient: Delegates of the American Jewish Conference Organization: Jewish-American Section, International Workers Order
2. Nathan Rubin to Rubin Saltzman about Health Coverage, March 1946 (correspondence) Collection: International Workers' Order (IWO) and Jewish People's Fraternal Order (JPFO) Location: Los Angeles, California, United States Date: 1946-03-11 Format: Image Creator: Rubin, Nathan Creator: רובין, נייטן Recipient: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman)
