When white men first had knowledge of the Dakota country, the Omaha Indians occupied the Big Sioux valley and the Missouri valley as far as the mouth of the James River, while at that time, or very soon thereafter, a settlement of Sisseton Sioux was made at Big Stone Lake, and the Kiowas occupied the Black Hills. All of these tribes, unlike the Rees, were nomadic; that is, they lived in tents and moved about from place to place as suited their convenience.
Sometime in the latter part of the seventeenth century the Sioux Indians who were natives of the timbered try about the lakes in northern Minnesota, were forced away from their homes by the Chippewas, and some of their bands came out to the prairie. For many years they remained upon the upper Minnesota River and Big Stone and Traverse lakes, and, having secured horses, began to hunt the buffalo far out on the plains of South Dakota. In the course of time they learned that west of the Missouri River the
In 1775 the enterprising Oglala branch of the Teton Sioux had penetrated as far as the Black Hills, where they paid their compliments to the Kiowas and before the end of the eighteenth century had driven them away, and settled in their territory.
While the Teton Sioux were thus making a settlement west of the Missouri, their relatives the Yanktons, who like themselves had been crowded out of the Minnesota timber, were trying to find a home in the lower country between the Mississippi and Missouri rivers. They settled among the Osages, but were driven away. Then they conquered a small territory in the Otto country in western Iowa, but finally were driven away from there with the loss of all their horses and other property. Before the Teton Sioux went to the Missouri they had driven the Omahas from the Big Sioux and James rivers to a new home south of the Missouri, and the Teton Sioux claimed the Big Sioux and James valleys as conquered territory. Now, however, while the Tetons' hands were full with their forty years' war with the Rees, the Omahas were threatening to come back into their old South Dakota homes. Therefore when the Yanktons, whipped and robbed by the Ottos, came up the Missouri looking for a place to rest, they were warmly welcomed by the Tetons, who gladly gave them a large territory to occupy on the James River, and fitted them out with arms and horses to enable them to defend their new home from the threatened invasion of the Omahas.
So it came about that before the end of the eighteenth century all of South Dakota, except a very small territory, not more than four or five townships in extent, near the mouth of Grand River, which was occupied by the Rees, had passed into the possession and control of the powerful Sioux tribes.
WHITE EXPLORERS
CHAPTER IV
WHITE EXPLORERS
Charles Pierre Le Sueur was one of the most enterprising and energetic of the merchant explorers who came out from Canada and roamed all over the western country in search of trade in furs, during the seventeenth and eighteenth centuries. Le Sueur was a fur trader and a politician as well. He was a native of Montreal, and was a cousin of the famous D'Iberville and Bienville who were conspicuous in founding the French settlements in Louisiana and Alabama. He visited the upper Mississippi country as early as the year 1683, and from that time until 1700 spent most of his time upon that stream and westward.
It is claimed that when Le Sueur learned that La Salle had explored the Mississippi River to its mouth, he promptly saw the opportunity to enrich himself by collecting furs in the West and sending them to France and England by way of the Mississippi, thus escaping the payment of the heavy tax placed on the fur traffic by the Canadian government. Sending his cousin, D'Iberville, to the mouth of the Mississippi with a ship, Le Sueur came west of the Mississippi, collected a large amount of furs among the Omaha Indians on the Big Sioux River, and sent them on a flatboat down the Big Sioux and Missouri to the Mississippi, where D'Iberville took them aboard his ship and carried them to Europe, selling them at great profit. Le Sueur himself returned to the Mississippi, where he gathered a small quantity of furs, and taking them back to Canada, dutifully paid the tax upon them, as a good citizen should do. While there are reasons for believing that this story is true, it can not be verified from the records. If true, Le Sueur was the first white man to visit South Dakota.
In any event, Le Sueur in 1699 came back from France, to the West, by way of the Mississippi and Minnesota rivers, and built a fort on the Blue Earth River, a few miles from the site of Mankato, Minnesota, where for a year or two he mined for copper and at the same time carried on a trade with the neighboring Indians. He traded with the Omahas, who still resided on the Big Sioux River, and very probably visited them. He returned to France in 1701 and soon afterward furnished the information from which the geographer De l'Isle made a map of the central portion of North America, including the eastern portion of South Dakota. It is possible that Le Sueur obtained his knowledge of South Dakota from the Indians, but it is most likely that he gained it from personal observation of the ground. The map shows Big Stone Lake and Lake Traverse, the Big Sioux, James, and Missouri rivers in their proper relation and very well drawn. It locates the Omahas (Maha on the map, p. 24) on the Big Sioux, a village of Iowa Indians (Aiaouez) on the James, and the Yanktons on the Missouri in western Iowa, where they were then residing in the Otto country. There is a road shown on the map, extending westward from the mouth of the Wisconsin River, by way of Spirit Lake, Iowa, to Sioux Falls, and marked "track of the voyagers." From all of these things it is believed
De l'Isle's Map, made from Information supplied by Le Sueur
that Le Sueur was the first white man to enter the South Dakota country, but if he did not come here himself, it is quite certain that other white men in his employ did do so, at or before the beginning of the eighteenth century.
The first white man that we know certainly to have visited South Dakota was a young man named Verendrye, in the year 1743. Verendrye was employed, as had been his father before him, by the Canadian government, to explore the American continent westward to the Pacific Ocean. In 1738 the father and son had come as far west as the Missouri, at