1. Mitchell's national map of the American Republic or, United States of North America together with maps of the vicinities of thirty-two of the principal cities and towns in the Union / [cartographic material] Yale Public content 1843. 2002-06-01T04:00:00Z. 2018-09-05T19:56:45Z. Young, J. H. (James Hamilton), cartographer. Published by S. Augustus Mitchell. English. cartographic image. Public. United States and United States.