Carte de la Louisiane et du cours du Mississipi,

Relief shown pictorially.
Shows "Natichitoches, éstablissemt. françois fait en 1717 par Mr. de Bienville" and routes of explorers, De Soto and others.
LC copy mounted on cloth backed paper. Folded in six, split along folds.
Available also through the Library of Congress Web site as a raster image.