Statistics for occurrence #1 of “Dakota” in chapter 2.7 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.:

...Indiana, 4; Illinois, 1; Missouri, 244; Minnesota, 6; California, 6; Kansas, 7; Oregon, 4; Nevada, 2; Washington Territory, 1; Utah, 1; New Mexico, 19; Nebraska, 2; Colorado, 4; Indian Territory, 17; Dakota , 11; Arizona, 4; and Idaho, 1. It soon became evident that the official record of the War of 1861-5 must be compiled for the purposes of Government administration, as well as in the interest of h...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Dakota (New Mexico, United States) 12 0 0 0 0 user votes
Dakota (Illinois, United States) 4 0 0 0 0 user votes
Dakota (Minnesota, United States) 4 0 0 0 0 user votes
Dakota (West Virginia, United States) 4 0 0 0 0 user votes
Dakota (Georgia, United States) 2 0 0 0 0 user votes
Dakota (Nebraska, United States) 2 0 0 0 0 user votes
Dakota (Minnesota, United States) 0 0 0 0 0 user votes
Dakota (Wisconsin, 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.