Statistics for occurrence #1 of “Fort Jackson” in chapter 20 of Admiral David D. Porter, The Naval History of the Civil War.:

... you should come up in the Hartford, we should leave room for you on the port or west side. I accordingly passed up at the head of my division (in the Cayuga receiving but not returning the fire of Fort Jackson . After passing the obstructions I ordered the helm put a-port and led close to the levee, and under the guns of Fort St. Philip, thinking that the guns of that fort would be trained and sighted for...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Fort Jackson (Louisiana, United States) 1,416 338 24 2 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.