The anxiety felt by all regarding the safety of the still absent boat party was at length relieved by its appearance at a late hour. Their tale was soon told, confirming and amplifying the alarming details related by the fugitives who had so narrowly escaped with their own lives.
On the morning following the events just narrated a party of volunteers made up of soldiers and civilians went up the river to Lee's place. There they found the bodies of Liberty White and the Frenchman Debou pierced with many wounds, the former having received the two shots heard by the fugitives, and the latter bearing the marks of numerous knife thrusts. The scalps of the murdered men had been taken by the Indians. The scalping process, which was practised by all the tribes of American Indians, has always added an element of horror to the outrages committed by them. The bodies of the murdered men were brought to the fort and buried in its immediate vicinity.
The few inhabitants of the place living outside the fort, consisting of discharged soldiers and half-breeds, now took measures to defend themselves against a possible attack from the Indians, which they fully expected to follow. They planked up the long piazzas of the Agency House, which stood a short distance west of the fort on the bank of the river, and cut loopholes through the planks for use of musketry. Greater watchfulness was exercised by the garrison, and every preparation was made to resist attack.
It was afterward learned through traders out in the Indian country that the perpetrators of this bloody deed were a band of Winnebago Indians who came into this neighborhood to "take some white scalps." Their plan had been to massacre all the men at the farm and then proceed down the river and kill every white man who could be found outside the walls of the fort. This plan they had partially carried out as we have seen, but hearing the sound of the cannon fired at the fort, which they knew would alarm all the whites of the neighborhood, and having no further hope of coming upon them by surprise, they thought it best to remain satisfied with what they had already accomplished, and hastily returned to their villages on Rock River.
The tragedy at Lee's place was no doubt the result of the hostility awakened among the Indians of the western country by the malign influence of Tecumseh communicated through the various tribes of the Wabash Indians, among whom he was regarded as the champion of Indian rights. The battle of Tippecanoe, which had apparently crushed his power, was fought in the previous September; but he had renewed his activity from the safe shelter of the British dominions in Canada, where he had taken refuge, and as it was plain to all observers at this time that war between England and the United States was inevitable, the friendship of that chief was regarded as desirable by the former. Indeed, he and his tribesmen became an integral part of the British forces.
But as the days and weeks passed by, and the friendly Indians of the neighborhood explained that the attacking party at Lee's place were Winnebagoes, with whose hostility they had no sympathy, the tension of feeling was gradually relieved and more dependence came to be placed on the peaceable disposition of the Potawatamis. The vigilance of the garrison was relaxed, as it seemed to all that no further outbreak was likely to occur. The whites became convinced at length that no connection existed between the Winnebagoes concerned in the attack at Lee's place and the other tribes in the vicinity, and that no concert of action was apparent between the different tribes. Thus the memory of the bloody deed was permitted to slumber, and no serious attempt was made to bring the perpetrators to account. In fact, the feeling of unrest among the savages in general throughout the country was such that it seemed the part of wisdom to postpone any schemes of reprisal or punishment that the whites might have entertained until the times were more propitious. The excitement and fear which such an outrage usually inspired among the people of the frontiers wore off by degrees, and the ordinary activities of life were resumed.
Thus for a year or more there had been intermittent alarms of Indian attacks and outrages before the final catastrophe. Besides the murders committed in this region and in other parts of the western country, the horses and cattle of settlers had been stolen. On one occasion, when marauders failed to find horses in the stable near the fort, they wantonly killed a number of sheep found on the premises.
A significant incident occurred within the walls of the fort a few months preceding its destruction. It is related that two Indians from a northern tribe had been admitted to the fort as visitors. They noticed Mrs. Heald and Mrs. Helm playing at battledore on the parade ground opposite the officers' quarters. One of the Indians turned to the interpreter and said: "The white chiefs' wives are amusing themselves very much; it will not be long before they are hoeing in our cornfields!"