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.:

... winter of 1718, one of their ships had sailed up the river, blindly continued to disembark on the miserable coast; and, even in 1721, Bienville himself a second time established the head quarters of Louisiana at Biloxi. Meantime, Alberoni, the active minister of Spain, having, contrary to the interests of France and of Spain, involved the two countries in a war, De Serigny arrived in February of 171...
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.