Statistics for occurrence #1 of “United States” in chapter 16.107 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War. Volume 4.:

... United States
by Horace Porter, Brevet Brigadier-General, U. S. A. It was 9 o'clock in the morning of the 29th of March, 1865. General Gra...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 202 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.