Statistics for occurrence #1 of “Fort Jackson” in chapter 153 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 4.:

... Fort Jackson
U. S. Flag-ship Hartford, at anchor off City of New-Orleans, April 29. Hon. Gideon Welles, Secretary of the Navy: ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Fort Jackson (Louisiana, United States) 1,416 74 24 0 0 user votes
Fort Jackson (New York, 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.