Statistics for occurrence #1 of “Ohio” in alphabetic letter M, entry group 7, entry mill-spring-battle-of of Harper's Encyclopedia of United States History:

...n. 19) the Confederates, 5.000 strong, led by Zollicoffer, met the Union pickets—Woolford's cavalry. A severe battle was soon afterwards begun on the side of the Nationals by the Kentucky and Ohio regiments and Captain Kinney's battery. It was becoming very warm, when Col. R. L. McCook came up with Ohio and Minnesota troops, also a Tennessee brigade and a section of artillery. For a time i...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Ohio (Ohio, United States) 4,328 891 10 1 0 user votes
Ohio (United States) 1,611 200 1 0 0 user votes
Ohio (Colorado, United States) 12 0 0 0 0 user votes
Ohio (Illinois, United States) 0 0 0 0 0 user votes
Ohio (Missouri, United States) 0 0 0 0 0 user votes
Ohio (New York, United States) 0 0 0 0 0 user votes
Ohio (Texas, 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.