"All that relates to the Indian tribes of Wisconsin," says Dr. Shea, "their antiquities, their ethnology, their history, is deeply interesting from the fact that it is the area of the first meeting of the Algic and Dakota tribes. Here clans of both these wide-spread families met and mingled at a very early period; here they first met in battle and mutually checked each other's advance." The Winnebagoes attracted the attention of the French even before they were visited. They were located about Green bay. Their later location at the entrance of Lake Winnebago was unoccupied, at least in the time of Allouez, because of the hostility of the Sioux. Early authorities represented them as numbering about one hundred warriors.[67] The Pottawattomies we find in 1641 at Sault Ste. Marie,[68] whither they had just fled from their enemies. Their proper home was probably about the southeastern shore and islands of Green bay, where as early as 1670 they were again located. Of their numbers in Wisconsin at this time we can say but little. Allouez, at Chequamegon bay, was visited by 300 of their warriors, and he mentions some of their Green bay villages, one of which had 300 souls.[69] The Menomonees were found chiefly on the river that bears their name, and the western tributaries of Green bay seem to have been their territory. On the estimates of early authorities we may say that they had about 100 warriors.[70] The Sauks and Foxes were closely allied tribes. The Sauks were found by Allouez[71] four leagues[72] up the Fox from its mouth, and the Foxes at a place reached by a four days' ascent of the Wolf river from its mouth. Later we find them at the confluence of the Wolf and the Fox. According to their early visitors these two tribes must have had something over 1000 warriors.[73] The Miamis and Mascoutins were located about a league from the Fox river, probably within the limits of what is now Green Lake county,[74] and four leagues away were their friends the Kickapoos. In 1670 the Miamis and Mascoutins were estimated at 800 warriors, and this may have included the Kickapoos. The Sioux held possession of the Upper Mississippi, and in Wisconsin hunted on its northeastern tributaries. Their villages were in later times all on the west of the Mississippi, and of their early numbers no estimate can be given. The Chippeways were along the southern shore of Lake Superior. Their numbers also are in doubt, but were very considerable.[75] In northwestern Wisconsin, with Chequamegon bay as their rendezvous, were the Ottawas and Hurons,[76] who had fled here to escape the Iroquois. In 1670 they were back again to their homes at Mackinaw and the Huron islands. But in 1666, as Allouez tells us, they were situated at the bottom of this beautiful bay, planting their Indian corn and leading a stationary life. "They are there," he says, "to the number of eight hundred men bearing arms, but collected from seven different nations who dwell in peace with each other thus mingled together."[77] And the Jesuit Relations of 1670 add that the Illinois "come here from time to time in great numbers as merchants to procure hatchets, cooking utensils, guns, and other things of which they stand in need." Here, too, came Pottawattomies, as we have seen, and Sauks.

At the mouth of Fox river[78] we find another mixed village of Pottawattomies, Sauks, Foxes, and Winnebagoes, and at a later period Milwaukee was the site of a similar heterogeneous community. Leaving out the Hurons, the tribes of Wisconsin were, with two exceptions, of the Algic stock. The exceptions are the Winnebagoes and the Sioux, who belong to the Dakota family. Of these Wisconsin tribes it is probable that the Sauks and Foxes, the Pottawattomies, the Hurons and Ottawas and the Mascoutins, and Miamis and Kickapoos, were driven into Wisconsin by the attacks of eastern enemies. The Iroquois even made incursions as far as the home of the Mascoutins on Fox river. On the other side of the state were the Sioux, "the Iroquois of the West," as the missionaries call them, who had once claimed all the region, and whose invasions, Allouez says, rendered Lake Winnebago uninhabited. There was therefore a pressure on both sides of Wisconsin which tended to mass together the divergent tribes. And the Green bay and Fox and Wisconsin route was the line of least resistance, as well as a region abounding in wild rice, fish and game, for these early fugitives. In this movement we have two facts that are not devoid of significance in institutional history: first, the welding together of separate tribes, as the Sauks and Foxes, and the Miamis, Mascoutins and Kickapoos; and second, a commingling of detached families from various tribes at peculiarly favorable localities.