At daylight the enemy still held the bastion he had gained in the night, and several determined attempts to dislodge him failed, though the number of men he had thrown into it was being continually reduced by an irregular fire directed upon it. The British reserve was now brought up to reenforce the party in the bastion, while Douglass turned the guns of his battery so as to sweep diagonally the
* This blood-stained document is now in the possession of the New York Historical Society.
ground over which it must pass, and Fanning's battery was already playing upon the enemy with considerable effect. But at the moment when the reserves were ready to make a rush for the bastion, there was a tremendous explosion, and the platform of the bastion, with all the men upon it, was hurled into the air. Masses of earth, stones, broken timbers, and dead and living bodies of men rose two hundred feet, and in falling were scattered to a great distance. It was a chest of ammunition that had exploded; but how it happened is unknown. Some of the American officers present believed it to be purely accidental, others said that Lieutenant McDonough, lying wounded at the foot of the bastion, being exasperated at the treatment he had received, applied the match and sacrificed himself for the sake of defeating his barbarous foe. The British reserves at once fell back, the contest was abandoned, and the shattered columns returned to their camp. According to General Drummond's official report, his loss in killed, wounded, and missing, was nine hundred and five. But as he gives the number of his killed as only fifty-eight, while the Americans found two hundred and twenty-two British soldiers dead on the field, it may be that even his acknowledged total loss of nearly a thousand is an understatement. The Americans lost eighty-four, besides forty-five men disabled by the cannonade that preceded the night assault.
General Gaines set to work at once to rebuild the ruined bastion and strengthen the whole line of works, while the enemy, after receiving reenforcements, began a siege by regular approaches. They soon brought their parallels so close that they were able to throw shells and hot shot into the fort every day. One shell descended through the roof of General Gaines's headquarters, and exploded at his feet, so injuring him that he was forced to give up the command to General Brown, and retire to Buffalo. The Americans in the fort, as well as the besiegers, had been reenforced, and General Brown planned a grand sortie to break up the siege works. The enemy's camp was two miles in the rear, and one third of his force was thrown forward at a time to work on the parallels. The Americans secretly marked out a road through the woods, leading from their left around to a point close upon the right of the besiegers. On the 17th of September two columns, of about one thousand men each, sallied out from the fort. One column followed the road through the woods and suddenly burst upon the British right, while the other marched through a ravine, against the centre. Before reënforcements could come from the British camp, the Americans leaped into the siege works, after bloody fighting overcame all resistance, dismounted the guns and rendered them useless, exploded the magazines, and returned to the fort with many prisoners. This operation cost the Americans five hundred and twenty men, killed, wounded, or missing, and the British six hundred and nine.
In the night of the 21st, General Drummond raised the siege, and retired beyond the Chippewa. In October the Americans dismantled Fort Erie, and returned to the eastern shore of the Niagara.
CHAPTER XV. THE SECOND INVASION OF NEW YORK.
Fight at La Colle Mill—Ship-building—Yeo's Attack on Oswego—Affairs at Charlotte and Poultneyville—Fight at Sandy Creek—Izard's Failure on the Niagara—Expedition against Michilimackinac—Prevost's Advance into New York—Its Purpose—Battle of Plattsburg.