Homestead Strike - Battle On July 6

Battle On July 6

After consultations with Knox, Frick in April 1892 had contracted with the Pinkerton National Detective Agency to provide security at the plant. His intent was to open the works with nonunion men on July 6. Knox devised a plan to get the Pinkertons onto the mill property. With the mill ringed by striking workers, the agents would access the plant grounds from the river. Three hundred Pinkerton agents assembled on the Davis Island Dam on the Ohio River about five miles below Pittsburgh at 10:30 p.m. on the night of July 5, 1892. They were given Winchester rifles, placed on two specially-equipped barges and towed upriver.

The strikers were prepared for them; the AA had learned of the Pinkertons as soon as they had left Boston for the embarkation point. The small flotilla of union boats went downriver to meet the barges. Strikers on the steam launch fired a few random shots at the barges, then withdrew—blowing the launch whistle to alert the plant. The strikers blew the plant whistle at 2:30 a.m., drawing thousands of men, women and children to the plant.