Statistics for occurrence #1 of “Manhattan Island” in chapter 18 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 8:

...arbor, the East River, and Hudson River below the Highlands; neither Staten Island nor Long Island could prevent the landing of British troops; the possession of Long Island would give the command of Manhattan Island , which had not as yet accumulated materials for defence. In Queen's county, where a large part of the population was of Dutch descent, and among the English there were churchmen and very many Qua...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Manhattan Island (Indiana, United States) 2 0 0 0 0 user votes
Manhattan Island (New York, United States) 0 0 0 0 0 user votes
Manhattan Island (South Dakota, 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.