Statistics for occurrence #1 of “Arkansas” in chapter 1.7 of Southern Historical Society Papers, Volume 33.:

...el ram, deliver her fire, and then fall behind the lower fleet. This armored ram, the Essex was held to be the strongest vessel of war in the Federal fleet. She was, in appearance, unlike the Arkansas , having sloping sides and shields fore and aft, pierced and carrying three heavy guns each. The Confederates rated her (from their knowledge) superior to their own vessel, but she never proved hers...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Arkansas (Arkansas, United States) 8,997 102 1 0 0 user votes
Arkansas (United States) 698 2 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.