Statistics for occurrence #1 of “Prussia” in chapter 17 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 4, 15th edition.:

... Bute dared not express dissent, and as Bedford disavowed all responsibility and retired with indignant surprise, Pitt, with the unanimous consent of the cabinet, returned the memorials relative to Prussia and to Spanish affairs as wholly inadmissible; declaring that the king would not suffer the disputes with Spain to be blended in any manner whatever in the negotiations of peace between the two natio...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Prussia (Iowa, United States) 2 0 0 0 0 user votes
Prussia (Ohio, United States) 2 0 0 0 0 user votes
Prussia (New Mexico, 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.