St. Joseph County, Michigan: History
This area was settled by members of the three Algonquian-speaking tribes of the Council of Three Fires: the Potawatomi, Odawa, and Chippewa (known as Ojibwa in Canada). French explorers in a party led by Father Hennepin came upriver from Lake Michigan in 1679. A Jesuit mission was established near where the French later built Fort St. Joseph, and they named the waterway as the St. Joseph River.