Lt. Israel Green led the Marine attack on the enginehouse and was the first man to enter the building.
The engraving below shows the Marines battering the enginehouse door while under fire from raiders inside.
Lieutenant Green was the first man through. Maj. W. W. Russell, armed only with a rattan cane, followed immediately. Pvt. Luke Quinn squeezed through behind Russell and fell dead at the door, shot through his groin. Another Marine, Pvt. Mathew Ruppert, stepped over Quinn, then dropped his gun and clawed his face in pain where a bullet had torn through his cheek. The rest of the storming party entered without injury.
The hostages cowered at the rear of the building; Brown knelt between the fire engines, rifle in hand. As Green came through the row of engines, Colonel Washington greeted him and pointed at Brown. Green raised his sword and brought it down with all his strength, cutting a deep wound in the back of the raider chieftain’s neck. As Brown fell, Green lunged with his sword, striking part of the raider’s accouterments and bending the blade double. Green then showered blow after blow upon Brown’s head until he fell unconscious. Two of the raiders were killed almost immediately after the Marines entered the building: Dauphin Thompson, pinned against the rear wall by a bayonet, and Jeremiah Anderson, run through by a saber as he sought refuge under one of the fire engines. Edwin Coppoc and Shields Green surrendered. The fight was over in about 3 minutes.
After their capture, Brown and his surviving men were placed under guard outside the enginehouse, where they were subjected to taunts and threats of angry militia and townspeople.
None of the hostages was injured, although Lieutenant Green considered them the “sorriest lot of people I ever saw.” The dead, dying, and wounded raiders were carried outside and laid in a row on the grass. As Brown slowly regained consciousness, the Marines had trouble keeping back the throngs of militia and townspeople who wanted to see the wounded raider leader. After noon, Brown and Stevens, still suffering from the wounds he received on October 17, were carried to the paymaster’s office where a group of inquisitors, including Virginia’s Governor Henry A. Wise and Senator James M. Mason, and Ohio Congressman Clement L. Vallandigham, questioned them for 3 hours in an effort to learn their purpose and the names of their supporters in the North.
During the interrogation Brown lay on the floor, his hair matted and tangled, his face, hands, and clothes soiled and smeared with blood. He talked freely, and while he readily admitted his intention to free the slaves, “and only that,” he refused to divulge the names of his Northern backers. “No man sent me here,” he said; “it was my own prompting and that of my Maker, or that of the devil, whichever you ascribe it to. I acknowledge no man in human form.” He continued:
I want you to understand, gentlemen ... that I respect the rights of the poorest and weakest of colored people, oppressed by the slave system, just as much as I do those of the most wealthy and powerful. That is the idea that has moved me, and that alone. We expect no reward, except the satisfaction of endeavoring to do for those in distress and greatly oppressed, as we would be done by. The cry of distress of the oppressed is my reason, and the only thing that has prompted me to come here.