Statistics for occurrence #1 of “Arkansas” in chapter 39 of Admiral David D. Porter, The Naval History of the Civil War.:

...lar Yazoo Pass expedition and the expedition of Steele's Bayou and Deer Creek. On the right bank of the Mississippi scenes of interest were enacted by the hardy sailors and boatmen in the rivers of Arkansas and northern Louisiana. The Cumberland and Tennessee have been actively patrolled by our vigilant and skillful naval officers; and the exciting chase of Morgan, by our steamers on the Ohio, over a ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Arkansas (Arkansas, United States) 8,997 64 1 0 0 user votes
Arkansas (United States) 698 10 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.