Statistics for occurrence #1 of “Missouri” in entry united-states-of-america-missouri of Harper's Encyclopedia of United States History:

...9 Western Engineer, a steamboat constructed by Col. S. H. Long for an expedition up the Missouri to the Yellowstone, leaves St. Louis......June 21, 1819 Act approved authorizing the people of Missouri Territory to form a State constitution......March 6, 1820 A constitutional convention meets at St. Louis, June 12, completes its labors, July 19, and the constitution is ratified by the people at...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Missouri (Missouri, United States) 15,687 836 1 0 0 user votes
Missouri (United States) 560 116 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.