Sioux River, South Dakota, United States (Google Maps ⧉, OpenStreetMap ⧉)

Referenced In

"…We met with a party of three hunters from the Sioux river; they had been out for twelve months, and collected about nine hundred dollars worth of peltries and furs.…"

"The Yanktons: this tribe inhabits the Sioux, Desmoines, and Jacques rivers, and number about two hundred warriors."

"Here began a range of bluffs which continued till near the mouth of the great Sioux river, three miles beyond Floyd's. This river comes in from the north, and is about one hundred and ten yards wide. Mr. Durion, our Sioux interpreter, who is well acquainted with it, says that it is navigable upwards of two hundred miles to the falls, and even beyond them…"