Statistics for occurrence #1 of “United States” in chapter 49 of Elias Nason, McClellan's Own Story: the war for the union, the soldiers who fought it, the civilians who directed it, and his relations to them.:

... Very respectfully, your obedient servant, H. W. Halleck, Gen.-in-Chief. War Department, adjutant-general's office, Washington, Nov. 5, 1862. By direction of the President of the United States , it is ordered that Maj.-Gen. McClellan be relieved from the command of the Army of the Potomac, and that Maj.-Gen. Burnside take the command of that army. By order of the Secretary of War. E. D....
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 82 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.