DescriptionUS SlaveFree1800.gif Map showing which areas of the United States did and did not allow slavery between July 4 1800 to July 10 1800. Territories...
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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...
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