Early in the morning Mr. Kinzie received a message from To-pee-nee-bee, a chief of the St. Joseph band, informing him that mischief was intended by the Potowatomi who had engaged to escort the detachment, and urging him to relinquish his plan of accompanying the troops by land, promising him that the boat containing his family should be permitted to pass in safety to St. Joseph. Mr. Kinzie declined this proposal, as he believed his presence might restrain the fury of the savages, so warmly were the greater number of them attached to him and his family. Seldom does one find a man who, like John Kinzie, refuses safety for himself in order to stand or fall with his countrymen, and who, as stern as any Spartan, bids farewell to his dear ones to go forward to almost certain destruction. The party in the boat consisted of Mrs. Kinzie and her four younger children, their nurse Josette, a clerk of Mr. Kinzie's, two servants, and the boatmen, besides the two Indians who were to act as their protectors. The boat started, but had scarcely reached the mouth of the river, which, it will be recalled, was here half a mile below the fort, when another messenger from To-pee-nee-bee arrived to detain it. There was no mistaking the meaning of this detention. In breathless anxiety sat the wife and mother. She was a woman of unusual energy and strength of character, yet her heart died within her as she folded her arms about her helpless infants and gazed upon the march of her husband and eldest child to what seemed certain death. As the troops left the fort, the band struck up the Dead March. On they came, in military array, but with solemn mien, Captain Wells in the lead at the head of his little band of Miami. He had blackened his face before leaving the garrison, in token of his impending fate. The troops took their route along the lake shore; but when they reached the point where the range of sand hills intervening between the prairie and the beach commenced, the escort of Potowatomi, in number about five hundred, took the level of the prairie, instead of continuing along the shore with the Americans and Miami. They had marched perhaps a mile and a half when Captain Wells, who had kept somewhat in advance with his Miami, came riding furiously back. "They are about to attack us," shouted he; "form instantly, and charge upon them." Scarcely were the words uttered, when a volley was showered from among the sand hills. The troops, brought hastily into line, charged up the bank. One man, a veteran of seventy winters, fell as they ascended. The remainder of the scene is best described in the words of an eyewitness and participator in the tragedy, Mrs. Helm,[6] the wife of Captain (then Lieutenant) Helm, and stepdaughter of Mr. Kinzie.