Statistics for occurrence #1 of “Arkansas” in chapter 15, page 131 of Col. O. M. Roberts, Confederate Military History, a library of Confederate States Military History: Volume 11.1, Texas:

...t. H. C. Hynson, was with General Marmaduke in the Missouri expedition under General Price, after his return to the Trans-Mississippi department. The services of the Texas troops in Louisiana and Arkansas in the years 1863 and 1864 were as follows: Early in the spring of 1863 Sibley's brigade was ordered to Louisiana, and with Louisiana troops under General Mouton took part in the battle of Camp B...
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.