Statistics for occurrence #1 of “United States” in chapter 1.29, section c.1.29.399 of Southern Historical Society Papers, Volume 30.:

...d was acting under orders received from General Early. White, in his History of General Robert E. Lee, alluded to the foregoing incident, and is also recited in John William Jones' History of the United States . During the retreat from the invasion of Pennsylvania referred to McCausland's command reached Moorefield, in Hardy county, and encamped there on the 6th of August.
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 186 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.