DescriptionUS SlaveFree1789.gif Map of the states and territories of the United States as it was from March 1789 to August 1789 showing which areas of...
File:US_SlaveFree1789.gif File:US_SlaveFree1800.gif File:US_SlaveFree1837.gif File:US_SlaveFree1846_Wilmot.gif File:US_SlaveFree1846_2.gif File:US_SlaveFree1858...
Legend U.S. state U.S. territory Claimed by other countries Disputed I, the copyright holder of this work, hereby publish it under the following...
