Statistics for occurrence #1 of “Louisiana” in chapter 47 of Admiral David D. Porter, The Naval History of the Civil War.:

... to have had a vivid idea of the destruction he could accomplish with this little craft. Frenchmen are popularly supposed to be prone to revolution, and the enthusiasm of the French population of Louisiana had been early excited at the idea of the secession of the Southern States. Almost immediately, preparations were made by unauthorized persons to prey upon United States commerce, and several vesse...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Louisiana (Louisiana, United States) 11,901 144 1 0 0 user votes
Louisiana (Denmark) 6 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.