Statistics for occurrence #1 of “Chattanooga” in part 3.12, chapter 3.14 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 2: Two Years of Grim War.:

...rom Johnston, had settled down before Chattanooga to starve out, in turn, what was then the most important Federal force in the West. Strongly posted on Missionary Ridge and Lookout Mountain and in Chattanooga Valley to the south and southeast of the town, Bragg controlled the railroad, making it impossible for supplies to come over it from Bridgeport, Ala. Everything had to be brought into Chattanooga by ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Chattanooga (Tennessee, United States) 6,586 135 602 1 0 user votes
Chattanooga (Colorado, United States) 1 0 1 0 0 user votes
Chattanooga (Ohio, United States) 0 0 0 0 0 user votes
Chattanooga (Oklahoma, 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.