Statistics for occurrence #1 of “Russian” in chapter 34 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 7, 4th edition.:

...tition of Poland; had invited and even urged a former Czar to exercise a controlling influence over the politics of Germany; by recent demonstrations and good offices, had advanced the success of the Russian arms against the Ottoman Porte. The empress was a woman of rare ability; ambitious of conquest; equally ambitious of glory. Her army, so Potemkin boasted, might alone spare troops enough to tramp...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Russian 376 4 2 0 0 user votes
European Russian 4 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.