Statistics for occurrence #1 of “Okolona” in chapter 9 of Col. John M. Harrell, Confederate Military History, a library of Confederate States Military History: Volume 10.2, Arkansas:

...ad to Washington, three miles south of the Little Missouri, at Cottingham's store in Spoonville. West of Arkadelphia is a good road which turns to the right, leading north from the military road to Okolona and Elkin's ferry, across the Little Missouri. Fearing the enemy might take that road and occupy Elkin's ferry, General Marmaduke stationed Monroe's regiment, Fayth's battalion and a section of Hug...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Okolona (Mississippi, United States) 483 6 43 0 0 user votes
Okolona (Arkansas, United States) 4 0 2 0 0 user votes
Okolona (Kentucky, United States) 0 0 0 0 0 user votes
Okolona (Tennessee, United States) 0 0 0 0 0 user votes
Okolona (Tennessee, United States) 0 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.