In January, 1813, Colonel Proctor received information that a brigade of that army, under Brigadier Winchester, was encamped at Frenchtown, on the river Raisin, 40 miles south of Detroit.

The British commander, although he had orders not to act on the offensive, promptly determined to attack this brigade before it was reinforced by the main body, a few days march in the rear; and with his disposable force, consisting of 500 regulars, militia, and seamen, he made a resolute assault, at dawn on the 22d, on the enemy's camp, which was completely successful.

In this affair the Americans lost between 3 and 400 men killed; and Brigadier Winchester, 3 field officers, 9 captains, 20 subalterns, and upwards of 500 men, in prisoners.

This gallant exploit secured Detroit from any immediate danger, but the day after it was sadly tarnished by the straggling Indians, who massacred such wounded prisoners as were unable to walk, the guard left for their protection deserting their charge on a false alarm of General Harrison's approach.

This success, for which Colonel Proctor was immediately promoted to the rank of Brigadier, together with the spoil obtained at Frenchtown, brought down several warlike tribes of Indians from the river Wabash, and even from the more distant Mississippi, to join the British standard.