Statistics for occurrence #1 of “Arkansas” in chapter 7 of Adam Badeau, Military history of Ulysses S. Grant from April 1861 to April 1865. Volume 1:

...housand men. It was divided into four army corps, the Thirteenth, Fifteenth, Sixteenth, and Seventeenth, commanded by Major-Generals Mc-Clernand, Sherman, Hurlbut, and McPherson, respectively. The Arkansas troops had been assigned to the Thirteenth corps, which, in conjunction with the Sixteenth, now at Memphis and in West Tennessee, was required to protect Grant's rear, and keep open the river to Cair...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Arkansas (Arkansas, United States) 8,997 30 1 0 0 user votes
Arkansas (United States) 698 8 0 0 0 user votes
Arkansas (Kentucky, United States) 2 0 0 0 0 user votes
Arkansas (West Virginia, United States) 2 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.