1. The Spark, Volume 1, Numbers 3-4, November-December, 1930 Der funkדער פונק Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Camps Conferences, Conventions, Meetings Culture Front Education IWO and JPFO Affiliated Publications and PublishingVisual Location: New York, New York, United States Date: 1930-11 to 1930-12 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארד Organization: International Workers Order
2. The Spark, Volume 1, Number 5, January, 1931 Der funkדער פונק, 1טער יאָרגאַנג, נומער 5 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Conferences, Conventions, Meetings Culture Front Education IWO and JPFO Affiliated Publications and PublishingVisual Location: New York, New York, United States Date: 1931–01 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
3. The Spark, Volume 1, Number 6, February, 1931 Der funk, 1ter yorgang, Numer 6דער פונק, 1טער יאָרגאַנג, נומער 6 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Conferences, Conventions, Meetings Culture Front Education IWO and JPFO Affiliated Publications and PublishingVisual Location: New York, New York, United States Date: 1931-02 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
4. The Spark, Volume 1, Number 9, July, 1931 Der funk, 1ter yorgang, Numer 9דער פונק, 1טער יאָרגאַנג, נומער 9 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Conferences, Conventions, Meetings Culture Front Education IWO and JPFO Affiliated Publications and PublishingVisual Location: New York, New York, United States Date: 1931-07 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
5. The Spark, Volume 3, Number 2, May-June, 1932 Der funk, 3ter yorgang, Numer 2דער פונק, 3טער יאָרגאַנג, נומער 2 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Black Jewish Relations Camps Conferences, Conventions, Meetings Culture Front Education IWO and JPFO Affiliated Publications and PublishingVisual Location: New York, New York, United States Date: 1932-05 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
6. Paul Robeson Sings for I.W.O. Day at the Civilian and National Defense Exposition Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Black Jewish Relations Cold War Conferences, Conventions, Meetings Culture Front Exhibit and Collection HighlightsVisual Location: New York, New York, United States Date: 1941-10-12 Format: Image Creator: International Workers Order (IWO) Organization: International Workers Order