Statistics for occurrence #1 of “United States” in chapter 20 of J. B. Jones, A Rebel War Clerk's Diary:

... United States
McClellan has crossed the Potomac. another battle anticipated. I am assured here that Lee had but 40,000 men engage...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 780 0 0 0 user votes
United States (New Mexico, United States) 6 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.