A topographical description of the western territory of North America [electronic resource] : containing a succinct account of its climate, natural history, population, agriculture, manners and customs, with an ample description of the several divisions into which that country is divided. And an accurate statement of the various tribes of Indians that inhabit the frontier country. To which is annexed a delineation of the laws and government of the state of Kentucky. Tending to shew the probable rise and grandeur of the American empire. In a series of letters to a friend in England. By. G. Imlay, a captain in the American army during the late war, and a commissioner for laying out land in the back settlements.