The links below provide access to a sampling of articles from historic newspapers that can be found in Chronicling America. You can further explore the topic of the "Haymarket Affair" using the following search strategies:
Use the following terms in combination, proximity, or as a phrase: anarchist, bomb, Chicago, Louis Lingg, McCormick Reaper Works, pardon, strike.
For articles relating to the Haymarket Affair, search from May 1886 to November 1887.
For articles relating to the governor’s pardon of three of the labor activists, search from June 26 to 27, 1893.