The Industrial Unionist, Seattle, Wash. Published irregularly (1918-____). "Organ of the Western branches, Industrial Workers of the World."

The Industrial Worker, I. W. W. organ, Joliet, Ill.; monthly, vol. i. no. 1, Jan., 1906 (suspended publication).

Industrial Worker (II), I. W. W. organ; weekly, Spokane, Wash.; published by the General Executive Board of the I. W. W.; Fred Heslewood, editor; (1909-1918).

Industrial Worker (III), I. W. W, organ; Seattle, Wash.; weekly, April 1, 1916-____, suspended publication.

Industrial Worker (IV), weekly; Seattle, Wash. (1919-____). "Organ of the Western Branches, Industrial Workers of the World."

Industrial Workers of the World, Organ of the Trautmann-St. John faction 1906-1907; No. 4, Chicago, Dec. 1, 1906; No. 5, Chicago, Jan. 10, 1907; a series of irregularly published bulletins.

The Industrial Worker, London. (Organ of the "British I. W. W. Administration.")

Der Industrialer Arbeiter, Chicago, monthly (Feb., 1919-____). "Issued by the Jewish Press Committee under the direction of the G. E. B. of the I. W. W."

Industrialist (The Industrialist), Finnish daily, Duluth, Minn.

Industrijalni Radnik (Industrial Worker), Slavonian; I. W. W. organ; Duluth, Minn. ("can be read by Croatians, Slovenians, Dalmatians, Servians and Montenegrins"). $1.50 per year.