Statistics for occurrence #1 of “United States” in article pos=56 of The Daily Dispatch: March 20, 1861., [Electronic resource]:

...s unchristian, it took the Christian world a long time to find out the sin of it, for every Christian, as well as unchristian nation on the face of the earth has practiced it, and none as much as the United States , who, during the Revolution and the late war, made it their main reliance, their "militia of the seas," as the Northern people have delighted to call it, and found it too valuable ever to surrender.-...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 58 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.