Statistics for occurrence #1 of “Cincinnati” in chapter 4.10 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 1: The Opening Battles.:

...t Donelson, while Foote should move up the river with his fleet and turn his guns on the Confederate batteries. On February 6th, Foote formed his vessels into two lines, the ironclads — the Cincinnati , the Carondelet, the Essex, and the St. Louis — forming a front rank. Slowly and cautiously he approached the fort, firing as he went, the guns on the parapet answering those of the fleet. ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Cincinnati (Ohio, United States) 1,851 34 289 0 0 user votes
Cincinnati (Indiana, United States) 0 0 0 0 0 user votes
Cincinnati (Iowa, United States) 0 0 0 0 0 user votes
Cincinnati (Missouri, United States) 0 0 0 0 0 user votes
Cincinnati (New Mexico, United States) 0 0 0 0 0 user votes
Cincinnati (New Mexico, United States) 0 0 0 0 0 user votes
Cincinnati (New Mexico, 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.