Special Collections and University Archives, W.E.B. Du Bois Library, University of Massachusetts Amherst
Louis M. Lyons Papers
The papers of editor Charles Whipple include much additional information on the American Newspaper Guild at the Boston Globe during the period of Lyons' employment.
Lyons, Louis M. Newspaper Story: One Hundred Years of the Boston Globe. (Cambridge, Mass.: Belknap Press, 1971). Call no.: PN4899.B65 B65 1971.
Nieman Reports. Call no.: PN4700.N57 Per (Du Bois Library).