Statistics for occurrence #1 of “United States” in chapter 60, page 341 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 8.:

...the requisite qualifications of the electors at said elections. To entitle any person to the privilege of voting, he must be a free white man, of the age of twenty-one years, being a citizen of the United States and a citizen of the county where he may offer his vote six months preceding the day of election, and a competent witness in any court of justice of the State by the laws thereof, against a white man...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 640 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.