A View of the Butte Des Morts Treaty Ground with the Arrival of the Comissioners Gov. Lewis Cass and Col. McKenney in 1827. Painted on the Spot by J. O. Lewis.

View of the Great Treaty Held at Prairie du Chien, Sept 1825 at which upwards of 5000 Indian Warriors of the Chippeways, Sioux, Sacs and Foxes, Winnebagoes, Pottawattomies, Menomonies, Ioways, and Ottowas tribes were present. Gov. Lewis Cass of Michigan and Wm Clark of Missouri Commissioners on the part of the United States. Painted on the spot by J.O. Lewis.