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. The significance of the gifted teacher (A few lines about Zelig Ziper) Di badaytung funm bagabtn lerer (A por shtrikhn vegn Zelig Ziper)די באדייטונג פונם באגאבטן לערער (א פאָר שטריכן ועעגן זעליג זיפער) Collection: International Workers' Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front IWO and JPFO Affiliated Publications and Publishing Location: Los Angeles, California, United States New York, New York, United States Date: 1942-1944 Format: Image Creator: Unknown Recipient: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Organization: Jewish-American Section, I.W.O.
3. Rubin Saltzman to August Maymudes regarding Y. A. Rontsh, July 1948 (correspondence) Collection: International Workers' Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Education Location: Los Angeles, California, United States New York, New York, United States Date: 1948-07-01 Format: Image Creator: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Creator: זאלצמאן, ר Recipient: Maymudes, August Organization: Jewish Peoples Fraternal Order (U.S.)