Statistics for occurrence #1 of “United States” in chapter 1.2 of Southern Historical Society Papers, Volume 2.:

...litary career. The absurdity of the Federal estimates of our strength, at various times, will be apparent from the following statistics taken from the official census of 1860, as published by the United States Government: In the fourteen States from which came any part of the armies of the Confederate States, including Maryland, Kentucky and Missouri, there was a white population of only 7,946,111, of whic...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 104 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.