Statistics for occurrence #1 of “Cologne” in chapter 1 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 5, 13th edition.:

... Cologne
The continent of Europe The successes of the Seven Years War were the triumphs of Protestantism. ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Cologne (North Rhine-Westphalia, Germany) 147 2 3 0 0 user votes
Cologne (Italy) 0 0 0 0 0 user votes
Cologne (Minnesota, United States) 0 0 0 0 0 user votes
Cologne (New Jersey, United States) 0 0 0 0 0 user votes
Cologne (Texas, United States) 0 0 0 0 0 user votes
Cologne (Virginia, 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.