Statistics for occurrence #1 of “Louisiana” in chapter 5 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 3, 15th edition.:

...f Mississippi. Ill success did but increase the disposition to continue the war. To advance the colony, a royal edict permitted a ten years freedom of commerce between the West India Islands and Louisiana ; while a new expedition against the Chickasas, receiving aid not from Illinois only, but even from Montreal and Quebec, and from France, made its rendezvous in Arkan- sas, on the St. Francis River. ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Louisiana (Louisiana, United States) 11,901 108 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.