When discovering a trail, or rather tracks made by a number of Indians crossing the prairie, it was often possible to determine the nature of the party. The Ponca, who often moved from place to place, setting up their tipis in various localities during the course of the year, could have been held in mind by Gregg when he wrote: "These lodges are always pitched or set up by the squaws, and with such expedition, that, upon the stopping of an itinerant band, a town springs up in a desert valley in a few minutes, as if by enchantment. The lodge-poles are often neatly prepared, and carried along from camp to camp. In conveying them one end frequently drags on the ground, whereby the trail is known to be that of a band with families, as war parties never carry lodge-poles." (Gregg, (1), II, pp. 286-288.) The rapidity and skill with which the squaws set up and arranged the tipis, when the site of the camp had been selected, was commented on by many writers, and what an interesting and animated scene it must have been. KANSA. To quote from the Handbook: "Their linguistic relations are closest with the Osage, and are close with the Quapaw. In the traditional migration of the group, after the Quapaw had first separated therefrom, the main body divided at the mouth of Osage River, the Osage moving up that stream and the Omaha and Ponca crossing Missouri River and proceeding northward, while the Kansa ascended the Missouri on the south side to the mouth of Kansa River. Here a brief halt was made, after which they ascended the Missouri on the south side until they reached the present north boundary of Kansas, where they were attacked by the Cheyenne and compelled to retrace their steps. They settled again at the mouth of Kansas River, where the Big Knives, as they called the whites, came with gifts and induced them to go farther west. The native narrators of this tradition give an account of about 20 villages occupied successively along Kansas River before the settlement at Council Grove, Kansas, whence they were finally removed to their reservation in Indian Ter. Marquette's autograph map, drawn probably as early as 1674, places the Kansas a considerable distance directly west of the Osage and some distance south of the Omaha, indicating that they were then on Kansas River.... It is known that the Kansa moved up Kansas River in historic times as far as Big Blue River, and thence went to Council Grove in 1847. The move to the Big Blue must have taken place after 1723." Thus it would appear that for many generations the villages of the Kansa had stood near the eastern boundary of the great plains, a region where buffalo were plentiful, one suited to the wants and requirements of the native tribes.