Statistics for occurrence #1 of “Michigan” in entry abolition of Harper's Encyclopedia of United States History:

...New York in 1799, and in New Jersey in 1804. Abolition of slavery in the Northwest Territory, north of the Ohio and east of the Mississippi, including the present States of Ohio, Indiana, Illinois, Michigan , Wisconsin, and part of Minnesota, was secured by the Ordinance of 1787. In 1807, Congress passed an act for the abolition of the slave-trade on Jan. 1, 1808. Slavery in part of the Louisiana Pur...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Michigan (Michigan, United States) 2,160 570 0 0 0 user votes
Michigan (West Virginia, United States) 4 2 0 0 0 user votes
Michigan (Colorado, United States) 0 0 0 0 0 user votes
Michigan (New Mexico, United States) 0 0 0 0 0 user votes
Michigan (North Dakota, United States) 0 0 0 0 0 user votes
Michigan (Oregon, United States) 0 0 0 0 0 user votes
Michigan (Vermont, United States) 0 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.