We now come to the map of Marquette, which is a rude sketch of a portion of Lakes Superior and Michigan, and of the route pursued by him and Joliet up the Fox River of Green Bay, down the Wisconsin, and thence down the Mississippi as far as the Arkansas. The River Illinois is also laid down, as it was by this course that he returned to Lake Michigan after his memorable voyage. He gives no name to the Wisconsin. The Mississippi is called "Riviere de la Conception;" the Missouri, the Pekitanoui; and the Ohio, the Ouabouskiaou, though La Salle, its discoverer, had previously given it its present name, borrowed from the Iroquois. The Illinois is nameless, like the Wisconsin. At the mouth of a river, perhaps the Des Moines, Marquette places the three villages of the Peoria Indians visited by him. These, with the Kaskaskias, Maroas, and others, on the map, were merely sub-tribes of the aggregation of savages, known as the Illinois. On or near the Missouri, he places the Ouchage (Osages), the Oumessourit (Missouris), the Kansa (Kanzas), the Paniassa (Pawnees), the Maha (Omahas), and the Pahoutet (Pah-Utahs?). The names of many other tribes, "esloignees dans les terres," are also given along the course of the Arkansas, a river which is nameless on the map. Most of these tribes are now indistinguishable. This map has recently been engraved and published. Not long after Marquette's return from the Mississippi, another map was made by the Jesuits, with the following title: _Carte de la nouvelle decouverie que les peres Jesuites ont fait en l'annee 1672, et continuee par le P. Jacques Marquette de la mesme Compagnie accompagne de quelques francois en l'annee_ 1673, _qu'on pourra nommer en francois la Manitoumie._ This title is very elaborately decorated with figures drawn with a pen, and representing Jesuits instructing Indians. The map is the same published by Thevenot, not without considerable variations, in 1681. It represents the Mississippi from a little above the Wisconsin to the Gulf of Mexico, the part below the Arkansas being drawn from conjecture. The river is named "Mitchisipi, ou grande Riviere." The Wisconsin, the Illinois, the Ohio, the Des Moines (?), the Missouri, and the Arkansas, are all represented, but in a very rude manner. Marquette's route, in going and returning, is marked by lines; but the return route is incorrect. The whole map is so crude and careless, and based on information so inexact, that it is of little interest.