Cornell University Library Digital Collections
Agent
- Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman)17
- International Workers Order11
- Jewish-American Section, I.W.O.9
- International Workers Order (IWO)7
- Jewish Peoples Fraternal Order of the I.W.O. (U.S.)7
- אינטערנאציאנאלער ארבעטער ארדן7
- IKUF/YKUF, Alveltlekher Yiddishn Kultur Farband5
- Niger, Samuel, 1883-1955 (Editor)5
- Sholem Aleichem Folk Institute (New York, N.Y.)5
- Slovès, Henri (Chaim)4
- Educational Alliance (New York, N.Y.)3
- Jewish Council for Russian War Relief3
- Neumann, Richard J.3
- Unknown3
- סלאוועס, ח3
- B'nai B'rith2
- Bisgyer, Maurice, 1897-19732
- Central Committee of Jews in Poland; CKŻP, Centralny Komitet Żydów w Polsce2
- Fefer, Itzik, 1900-1952 (Feffer)2
- Goldberg, Abraham, 1883-19422