United States, 39.76, -98.5Williams, W.1851Scale not given.image/jp2Philadelphia : Lippincott, Grambo & Co.http://rightsstatements.org/vocab/NoC-US/1.0/United States--MapsA new map of the United States. Upon which are delineated its vast works of internal communication, routes across the continent &c. showing also Canada and the island of Cuba, circa 1851StillImage