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.:

...rassed; for his speech, which had been drawn by Bute, set up adhesion to his plan of government as the test of honesty; calumniated the war as bloody and expensive; and silently abandoned the king of Prussia . Newcastle, who was directed to read it aloud, seemed to find it unexceptionable; and opportunely lowered his voice at the offensive parts, so that his words could not be distinguished. Is there ...
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.