Statistics for occurrence #1 of “Helena” in chapter 26 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 7.:

...rst Indiana Cavalry. United States Mississippi Squadron, flag-ship Black Hawk, off Vicksburgh, July 11, 1863. sir: I have the honor to inclose you a full report of the late affair at Helena , where the gunboat Tyler saved the day, and enabled our little band of soldiers to capture a number of the enemy. I remain, very respectfully, your obedient servant, David D. Porter, A. R. Admir...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Helena (Montana, United States) 7 0 1 0 0 user votes
Helena (Mississippi, United States) 2 0 2 0 0 user votes
Helena (Missouri, United States) 2 0 0 0 0 user votes
Helena (Arizona, United States) 0 0 0 0 0 user votes
Helena (Georgia, United States) 0 0 0 0 0 user votes
Helena (Idaho, United States) 0 0 0 0 0 user votes
Helena (Illinois, United States) 0 0 0 0 0 user votes
Helena (Iowa, United States) 0 0 0 0 0 user votes
Helena (Louisiana, United States) 0 0 0 0 0 user votes
Helena (Michigan, United States) 0 0 0 0 0 user votes
Helena (Michigan, United States) 0 0 0 0 0 user votes
Helena (Missouri, United States) 0 0 0 0 0 user votes
Helena (Nevada, United States) 0 0 0 0 0 user votes
Helena (New York, United States) 0 0 0 0 0 user votes
Helena (Ohio, United States) 0 0 0 0 0 user votes
Helena (Ohio, United States) 0 0 0 0 0 user votes
Helena (Oklahoma, United States) 0 0 0 0 0 user votes
Helena (South Carolina, United States) 0 0 0 0 0 user votes
Helena (Tennessee, United States) 0 0 0 0 0 user votes
Helena (Texas, United States) 0 0 0 0 0 user votes
Helena (Western Australia, Australia) 0 0 0 0 0 user votes
Helena (Wisconsin, 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.