Statistics for occurrence #1 of “Arkansas” in chapter 15, page 133 of Col. O. M. Roberts, Confederate Military History, a library of Confederate States Military History: Volume 11.1, Texas:

...'s divisions and Tom Green's two brigades of cavalry impeded the Federal march up the river step by step until the 8th of April, 1864, giving time for a large number of Texas troops, and Missouri and Arkansas troops under General Price, to come in haste to their assistance. On the day named, General Price not having quite reached them, the battle of Mansfield was fought by the Texas and Louisiana troops...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Arkansas (Arkansas, United States) 8,997 104 1 0 0 user votes
Arkansas (United States) 698 6 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.