Map of the United States and Canada. Shows rivers, lakes, forts, settlements and Indian country. One of the earliest maps to show the city of St. Louis., Map from Gilbert Imlay's "A topographical description of the western territory of North America : containing a succinct account of its soil, climate, natural history, population, agriculture, manners, and customs : with an ample description of the several divisions into which that country is partitioned ..." Third edition. London : Printed for J. Debrett, 1797. Statement of responsibility for the map: T. Conder, Sculpt.
Map from Scott's "The United States Gazetteer Containing an Authentic Description of the Several States." Philadelphia: Bailey, 1795. Very little is shown to known west of the Mississippi in Scott's popular Gazetteer.