Statistics for occurrence #1 of “Ohio” in chapter 9 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 10: The Armies and the Leaders.:

... A. Logan,Illinois,1868-70 Ambrose E. Burnside,Rhode Island,1871-72 Charles Devens,Massachusetts,1873-74 John F. Hartranft,Pennsylvania,1875-76 John C. Robinson,New York,1877-78 William Earnshaw, Ohio ,1879 Louis Wagner,Pennsylvania,1880 George S. Merrill,Massachusetts,1881 Paul Van Dervoort,Nebraska,1882 Robert B. Beath,Pennsylvania,1883 John S. Kountz,Ohio,1884 S. S. Burdett,Dist. of Columb...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Ohio (Ohio, United States) 4,328 34 10 0 0 user votes
Ohio (United States) 1,611 4 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.