41. The Spark, Volume 1, Number 7, April 1931, Tenth Anniversary Jubilee for the Morgn Freiheit (Frayhayt) Der funk, 1ter yorgang, Numer 7דער פונק, 1טער יאָרגאַנג, נומער 7 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: 1931-04 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
42. The Spark, Volume 1, Number 8, May-June, 1931 Der funk, 1ter yorgang, Numer 8דער פונק, 1טער יאָרגאַנג, נומער 8 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Camps Conferences, Conventions, Meetings Culture Front Education Exhibit and Collection Highlights IWO and JPFO Affiliated Publications and PublishingVisual Location: New York, New York, United States Date: 1931-05 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
43. 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
44. 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
45. 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
46. International Workers Order publication of The Spark, Volume 2, Number 1, August-September 1931 Der funk, 2ter yorgang, Numer 1דער פונק, 2טער יאָרגאַנג, נומער 1 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: 1931-08 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
47. Capitalism, Socialism and Communism Kapitalizm, sotsializm un komunizmקאַפּיטאַליזם סאָציאליזם און קאָמוניזם Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Education Popular Front YearsVisual Location: New York, New York, United States Date: 1931 Format: Image Organization: International Workers Order
48. The Spark, Volume 2, Numbers 5-6, February-March, 1932 Der funk, 2ter yorgang, Numer 5-6דער פונק, 2טער יאָרגאַנג, נומער 5–6 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: 1932-02 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
49. The Spark, Volume 2, Issue 4, January, 1932 Der funk, 2ter yorgang, Numer 4דער פונק, 2טער יאָרגאַנג, נומער 4 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: 1932-01 Format: Image Creator: International Workers Order (IWO) Creator: אינטערנאציאנאלער ארבעטער ארדן Organization: International Workers Order
50. 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
