On his arrival at Vincennes in 1801, the population of that town was about seven hundred and fourteen persons. The surrounding country contained about eight hundred and nineteen more, while fifty-five fur-traders were scattered along the Wabash, who carried on a traffic more or less illicit with the Indians. A large part of the inhabitants of Vincennes belonged to that class of French-Canadians, who produced the La Plantes, the Barrens, and the Brouillettes of that time, some of them renowned Indian interpreters and river guides, who figured prominently in the scenes and contests that followed. The remaining part of the population consisted of settlers from the states, the more conspicuous being the Virginians, who were afterwards denominated as the "aristocrats," but who in reality contributed more to the growth and prosperity of the frontier posts than any other element. From this class of Virginians, some of them men of learning and attainment, Harrison selected his retainers and henchmen. Chief among them was Benjamin Parke, one of the commanders at Tippecanoe, and the founder of the State law library in after years; and also Waller Taylor and Thomas Randolph, two of his aides in the Wabash campaign and of his immediate military family. These men, together with Harrison, comprised the "inner circle," who administered the affairs of Knox County and Vincennes, and at that time Knox County held the lead and control in public transactions throughout the Territory. That they favored the suspension of the sixth article of the Ordinance of 1787, prohibiting slavery in the Northwest Territory, is now established history. But they also organized the courts and the representative assemblies of that day; enacted and enforced the public laws, and set about to establish institutions of learning. Harrison in particular was a friend of the schools. Besides that, these men and their followers organized the militia, gave the woodsmen a training in the manual of arms, and exercised a wide-awake and eternal vigilance for the safety of the frontier. The military instinct of the early Virginian was one of the great factors that determined the conquest and established the permanent peace of the new land.
Probably no magistrate was ever invested with greater powers in a new country than was General Harrison in the first years of his governorship. "Amongst the powers conferred upon him, were those, jointly with the judges, of the legislative functions of the Territory; the appointment of all the civil officers within the territory, and all the military officers of a grade inferior in rank to that of general, commander in chief of the militia—the absolute and uncontrolled power of pardoning all offenses—sole commissioner of treaties with the Indians, with unlimited powers, and the power of confirming, at his option, all grants of land." That he was left in control of these powers both under the administrations of President Jefferson and President Madison is sufficient confirmation of the trust and confidence they reposed in him. In the years to follow, he was to conduct a great number of difficult negotiations with the chiefs and head warriors of the Delawares, Shawnees, Miamis, Potawatomi, Kickapoos and other tribes, but in all these treaties he was pre-eminently fair with the savages, never resorting to force or treachery, or stooping to low intrigue or fraud. We have a statement from his own pen as to his manner of conducting an Indian treaty. In a letter from Vincennes on the third day of March, 1803, to Secretary of War Henry Dearborn, we have the following: "I should have passed over without an observation, if he had not hinted at the use of unfair means in procuring the consent of the Indians to the treaties I have made with them, and as I have never before, that I recollect, informed you of my mode of proceeding on these occasions I have thought it proper to do so at the present moment. Whenever the Indians have assembled for any public purpose the use of ardent spirits has been strictly interdicted until the object for which they were convened was accomplished, and if in spite of my vigilance it had been procured, a stop was immediately put to all business until it was consumed and its effects completely over. Every conference with the Indians has been in public. All persons who chose to attend were admitted, and the most intelligent and respectable characters in the neighborhood specially invited to witness the fairness of the transaction. No treaty has ever been signed until each article was particularly and repeatedly explained by the most capable and confidential interpreters. Sketches of the tract of country about to be ceded have always been submitted to the Indians, and their own rough delineations made on the floor with a bit of charcoal have proved their perfect comprehension of its situation and extent." Copies of the old Western Sun, amply testify to the fact that prior to the important treaties of 1809, at Fort Wayne and Vincennes, he issued a public proclamation at the latter place, prohibiting any traffic in liquor with the Indians, so that their judgment might not be perverted; that he constantly inveighed against this illegal commerce with the tribes, and that he at various times attempted to restrain the violence of the squatters and settlers who sought to appropriate the lands of their red neighbors. The language of his first message to the territorial legislature reads thus: "The humane and benevolent intentions of the government, however, will forever be defeated, unless effectual measures be devised to prevent the sale of ardent spirits to those unfortunate people. The law which has been passed by Congress for that purpose has been found entirely ineffectual, because its operation has been construed to relate to the Indian country exclusively. In calling your attention to this subject, gentlemen, I am persuaded that it is unnecessary to remind you that the article of compact makes it your duty to attend to it. The interests of your constituents, the interests of the miserable Indians, and your own feelings, will urge you to take it into your most serious consideration and provide the remedy which is to save thousands of our fellow creatures. So destructive has been the progress of intemperance, that whole villages have been swept away. A miserable remnant is all that remains to mark the homes and situation of many numerous and warlike tribes."
Again, at Fort Wayne, on the seventeenth of September, 1809, preliminary to the famous treaty of that year, this entry appears in the journal of the official proceedings: "The Potawatomis waited on the Governor and requested a little liquor, which was refused. The Governor observed that he was determined to shut up the liquor casks until all the business was finished." This is the conduct throughout of a wise and humane man dealing with an inferior race, but determined to take no advantage of their folly.
It was the steady and uniform policy of the United States government to extinguish the Indian titles to the lands along the Wabash and elsewhere, so that they might be opened up to the increasing tide of white settlers. Contrary to the practices of most governments, however, in their dealings with aborigines, the United States had established the precedent of recognizing the right of the red men to the occupancy of the soil and of entering into treaties of purchase with the various tribes, paying them in goods and money for their land, while allowing them the privilege of taking wild game in the territory ceded. President Jefferson had always insisted on the payment of annuities in these purchases, instead of a lump sum, so that a fund might be created for the continual support of the tribes from year to year, and so that they might be enabled to purchase horses, cattle, hogs and the instruments of husbandry and thus gradually enter upon the ways of civilization. That the dream of Jefferson was never realized; that the North American savages never adopted the manners and pursuits of their white brethren, does not bespeak any the less for the humane instincts of his heart.
In the negotiation of these treaties in the northwest, Governor Harrison acted as the minister plenipotentiary of the government, and the numerous Indian treaties of that day were conducted under express authority and command from the City of Washington. The series of negotiations finally terminated in the Treaty of Fort Wayne on September 30, 1809, by which the United States acquired the title to about 2,900,000 acres, the greater part of which lay above the old Vincennes tract ceded by the Treaty of Grouseland, and below the mouth of Big Raccoon Creek in Parke County. "At that period, 1809," says Dillon, "the total quantity of land ceded to the United States, under treaties which were concluded between Governor Harrison and various Indian tribes, amounted to about 29,719,530 acres."
As the consummation of that treaty was the principal and immediate cause which led up to the great controversy with Tecumseh, and the stirring events that followed, including the Battle of Tippecanoe, and as the charge was subsequently made by Tecumseh that it was brought about through the threats of Winamac, the Potawatomi chief, it may rightfully be said to be the most important Indian treaty ever negotiated in the west, outside of General Wayne's Treaty of Greenville, in 1795. We will now enter into the details of that transaction.
That part of the lands acquired by the United States Government by the Treaty of Fort Wayne, and being situated in the valley of the Wabash and its tributaries may be thus described: It lay south of a line drawn from the mouth of the Big Raccoon Creek, in what is now Parke county, and extending southeast to a point on the east fork of White River above Brownstown. This line was commonly called The Ten O'clock Line, because the direction was explained to the Indians as toward the point where the sun was at ten o'clock. The whole territory acquired in the Wabash valley and elsewhere embraced about 2,900,000 acres and in the Wabash region was to be not less than thirty miles in width at its narrowest point. It will thus be seen that the tract lay directly north of, and adjoining the white settlements in and about Vincennes. It was afterwards known as the New Purchase.
There had been frequent and bitter clashes between the settlers and the Wea and Potawatomi Indians of this part of the territory for years. Justice and right was not always on the side of the white man. An accurate commentator, speaking of the early frontiersmen, says: "They eagerly craved the Indian lands; they would not be denied entrance to the thinly-peopled territory wherein they intended to make homes for themselves and their children. Rough, masterful, lawless, they were neither daunted by the powers of the red warriors whose wrath they braved, nor awed by the displeasure of the government whose solemn engagements they violated."
The Treaty of Greenville had given the undisputed possession and occupancy of all the lands above Vincennes and vicinity, and embraced within the limits of the territory ceded by the Treaty of Fort Wayne, to the Indians. They were given the authority by that pact to drive off a squatter or "punish him in such manner as they might think fit," indulging, however, in no act of "private revenge or retaliation." No trader was even allowed to enter this domain unless he was licensed by the government.