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

...d at Albany, in September, 1726, the cession of the Iroquois country west of Lake Erie, and north of Erie and Ontario, was confirmed; and, in addition, a strip of sixty miles in width, extending from Oswego to Cuyahoga River at Cleveland, was submitted and granted, by sachems of the three western tribes, to their sovereign lord, King George, to be protected and defended by his said majesty, for the use ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Oswego (New York, United States) 245 14 29 0 0 user votes
Oswego (New York, United States) 14 0 0 0 0 user votes
Oswego (Illinois, United States) 0 0 0 0 0 user votes
Oswego (Indiana, United States) 0 0 0 0 0 user votes
Oswego (Kansas, United States) 0 0 0 0 0 user votes
Oswego (Mississippi, United States) 0 0 0 0 0 user votes
Oswego (Montana, United States) 0 0 0 0 0 user votes
Oswego (New Jersey, United States) 0 0 0 0 0 user votes
Oswego (North Carolina, United States) 0 0 0 0 0 user votes
Oswego (South Carolina, 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.