Statistics for occurrence #1 of “United States” in chapter 1.5, page 82 of Cambridge History of American Literature: volume 2:

... United States
of the states; until the principals acted, the individual state should content itself with nullification. At the very outset, a...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 128 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.