The "Dorrites" led an unsuccessful attack against the arsenal in Providence, Rhode Island on May 19, 1842. Defenders of the arsenal on the "Charterite" side (those who supported the original charter) included Dorr's father Sullivan Dorr and his uncle Crawford Allen. At the time, these men owned the Bernon Mill Village in Woonsocket, Rhode Island. In addition, among the defenders of Providence were many black men who had supported Dorr before he dropped them from his call for suffrage. Dorr's cannon failed to fire, no one was hurt, and his army retreated in disarray.