Statistics for occurrence #1 of “United States” in chapter 22 of Wiley Britton, Memoirs of the Rebellion on the Border 1863.:

...o me wild from the beginning. I may remark, however, that there is an opportunity for those who have been clamoring for invasion to satisfy their martial ardor by enlisting into the service of the United States immediately. They may have an opportunity yet of satiating their thirst for war. Dispatches have just been received here from General Blunt announcing his capture of Fort Smith, and the defeat...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 26 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.