Statistics for occurrence #1 of “Missouri” in part 10.33, chapter 10.36 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War: The Opening Battles. Volume 1.:

...ide, the best blood of Tennessee, Kentucky, Alabama, Mississippi, and Texas, aided materially by fighting representatives from Virginia; on the other, the best blood of Illinois, Ohio, Indiana, Iowa, Missouri , and Nebraska. we have now before us a spectacle seldom witnessed in the annals of scientific war — an army behind field-works erected in a chosen position waiting quietly while another a...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Missouri (Missouri, United States) 15,687 210 1 0 0 user votes
Missouri (United States) 560 6 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.