‘The Bloody First of May in Berlin’ by H. Kurella from International Press Correspondence. Vol. 9 No. 22. May 10, 1929.
Free Society (Chicago). Vol. 9 No. 23. June 8, 1902.
The A.F. of L. in 1931 by A. J. Muste. Published by the National, Executive Committee of the Conference fob Progressive Labor Action, New York. 1931.
‘May Day, 1916’ Speech by Karl Liebknecht from “The Future Belongs to the People” Speeches Made Since the Beginning of the War. The MacMillan Company, New York. 1918.
‘A Little May Day Experience’ by Arne Swabeck from The Daily Worker Saturday Supplement. Vol. 2 No. 58. May 24, 1924.
The Industrial Worker. Vol. 1 No. 9. September, 1906.
Indiana Socialist (Indianapolis). Vol. 7 No. 34. April 19, 1913.
‘The American Background of May Day’ by Verne Smith from The Communist. Vol. 10 No. 5. May, 1931.
‘An Open Letter to the Socialist Party of New York City’ by Hubert H. Harrison from The New Negro. May, 1920.
‘Battle Hymn: A New Tradition’ by Stanley Burnshaw from The New Masses. Vol. 19 No. 13. June 23, 1936.
‘May Day Picnic of Los Angeles I.W.W.’ by W. Ravenworth from Industrial Worker (Spokane). Vol. 3 No. 9. May 25, 1911.
Weekly People (S.L.P.). Vol. 18 No. 31. October 31, 1908.
‘Dressmaker’s Local 22’ by Jennie Silverman from The Woman Today. Vol. 1 No. 12. March, 1937.
‘Letter Yugo-Slav Communists’ by Christian Rakovsky from Truth (Duluth). Vol. 3 No. 3. January 21, 1921.
The Revolutionary Age. Vol. 2 No. 3. July 19, 1919.
The International Socialist Review. Vol. 14 No. 11. May, 1914.
‘In the Oil Fields’ from the International Socialist Review. Vol. 14 No. 11. May, 1914.
‘The Soviet Republic of Azerbaijan’ by Cheik-Zaman (Guitat) from International Press Correspondence. Vol. 2 No. 9. March 10, 1922.
‘Value and Labor’ by Karl Marx from Value, Price and Profit, translated by Eleanor Marx. Charles H. Kerr Publishers, Chicago. 1913.
Bars and Shadows: The Prison Poetry of Ralph Chaplin, Introduced by Scott Nearing. Leonard Press, New York City 1922.
‘Address of George Engel to Judge Gary’ (1886) from The Famous Speeches of the Eight Chicago Anarchists, Edited and Published by Lucy Parsons. Chicago, 1910.
Southern Worker. Vol. 1 No. 7. October 4, 1930.
‘The Prison Story of the Wobblies’ by Harrison George, Illustrated by Maurice Becker from Workers Monthly. Vol. 4 No. 5. March, 1925.
The Workers Monthly. Vol. 4 No. 4. February, 1925.
‘Five Years Of The Russian Revolution And The Prospects Of The World Revolution’ by V.I. Lenin from International Press Correspondence. Vol. 2 No. 102. November 24, 1922.
‘The Dance Front: News of the Workers’ Dance Leagues’ from New Theatre. Vol. 2. No. 2. February, 1935.
Young Spartacus. Vol. 4 No. 5. November, 1935.
American Socialist Monthly. Vol. 5 No. 1. March, 1936.
‘Who’s Who in Prison: Ralph H. Chaplin’ by Harrison George from Labor Herald. Vol. 2 N. 4. June, 1923.
Solidarity (Cleveland). Vol. 6 No. 280. May 22, 1915.
The Worker (New York). Vol. 17 No. 9. June 1, 1907.
‘Towards the Rising Sun’ by Eugene V. Debs from Truth (Duluth) Vol. 2 No. 7. February 15, 1918.
The Fight for Peace and Democracy. Vol. 5 No. 4. February, 1938.
‘Just Wars in the Light of Marxism’ by Erich Wollenberg from New International. Vol. 3 No. 1. February, 1936.
American Labor Union Journal (Butte). Vol. 1 No. 41. July 16, 1903.
‘Down With Reformist Illusions— Hail The Revolutionary Class Struggle! May Day, 1913’ by Rosa Luxemburg from The Communist. Vol. 7 No. 5. May, 1928.
‘In Communist Hungary’ by Crystal Eastman from The Liberator. Vol. 2 No. 8. August, 1919.
Why We Defend the Soviet Union by Albert Goldman. Pioneer Publishers, New York. April, 1940.
Labor Defender. Vol. 8 No. 8. August, 1932.
Die Wahrheit (Milwaukee). Vol. 10 No. 2. January 8, 1898.
‘The Class Struggle’ by Mary E. Marcy from the International Socialist Review. Vol. 16 No. 4. October, 1916.
‘The Communist Youth Conference in East Ohio’ from Workers Monthly. Vol. 5 No. 6. April, 1926.
The Journal of Negro History. Vol. 14 No. 4. October, 1929.
Evolution of American Agriculture by Abner E Woodruff. Introduced by William D Haywood, Illustrated by Dust. Published by the Agricultural Workers Industrial Union No. 400 I.W.W., 1919.
‘Revolutionary Repertoire’ by Anatoly Lunacharsky from Soviet Russia (New York). Vol. 2 No. 17. April 24, 1920.
Dynamite for the Brain by Oscar Ameringer. Published by the Social Democratic Party, Milwaukee. 1910.
‘The Problem of Nationalities in Yugoslavia: Resolutions of the Conference of the Balkan Communist Federation’ from International Press Correspondence. Vol. 4 No. 31. May 29, 1924.
‘New York Workers’ School Readies 51 Courses’ from The Daily Worker. Vol. 4 No. 9. January 24, 1927.
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