Statistics for occurrence #1 of “United States” in chapter 2.18 of Cambridge History of American Literature: volume 2:

...harles Egbert Craddock, and O. Henry. An analogy may be noted, by way of retrospect, between the three dialects of Chaucer's time and the three that, with many modifications, have survived in the United States . The Northern or Northumbrian dialect was spoken north of the Humber, the Midland between the Humber and Thames, and the Southern south of the Thames. The Midland gained the supremacy largely bec...
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

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