1. Kalman Marmor Prolet-Shul, Number One, School Journal Kalman Marmor Prolet-Shul Numer Aynsקאלמאן מארמאָר פּראָלעט-שול נומער איינס Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Black Jewish Relations Education Location: Newark, Essex, New Jersey, United States Date: 1931-06 Format: Image Creator: Unknown Creator: אידישער ארבּעטער קינדער שול בּיים אינטערנאציאנאלן ארבּעטער ארדן Organization: International Workers Order State and City Committee; (New Jersey)
2. Prolet-Shul, June 1931, Shul 1 Bronx, School Journal Prolet-Shulפּראָלעט–שול, יוני, 1931 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Black Jewish Relations Education Location: Bronx, New York, New York, United States Date: 1931-06 Format: Image Creator: Shul 1, Bronx, Branch 20 of the I.W.O. Creator: שול בּיים אינטערנאציאנאלן ארבּעטער ארדן Organization: International Workers Order
3. Kinder Arbetn [Children's Works]: A Children's Journal Kinder Arbetn: A Kinder Zhurnal קינדער ארבעט: אַ קינדער זשורנאל Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Black Jewish Relations Culture FrontEducation Date: 1931-05 Format: Image Creator: קינדער שולן בא דעם א.א.א Organization: International Workers Order, Children's Schools, Shuln