"Facsimile of map in Crèvecoeur's Lettres d'un Cultivateur Américain (Paris, 1787), consisting of sketch-maps of the Muskingum, Scioto, and Big Beaver Rivers."
Shows tributaries, trails, and Indian villages.
Verbal scales of 15 and 18 miles per inch.
Found in: "The Revolution on the Upper Ohio, 1775-1777" published by the Wisconsin Historical Society, 1906.