5054760 Map to Illustrate the Route of Prince Maximilian of Wied in the Interior of North America from Boston to the Upper Missouri, 1839 (engraving) by Bodmer, Karl (1809-93); Joslyn Museum, Omaha, Nebraska, USA; (add.info.: Travels of Prince Alexander Phillip Maximilian of Wied and the young Swiss artist Karl Bodmer in the Plains and Rocky Mountain regions, 1832-34 Extends west to the Rockies, with Missouri and Upper Mississippi Rivers inset, and a striking cartouche of Native Americans hunting buffalo on horseback.).