Statistics for occurrence #1 of “Harper's Ferry” in chapter 43 of The Annals of the Civil War Written by Leading Participants North and South:

...nfederate army recrossed the Potomac, General Stuart made strenuous efforts to have the Black Horse restored to the cavalry division. He wanted them to accompany his raid around McClellan's army at Harper's Ferry , where it lay gathering strength for another invasion of Virginia. But Jackson would not agree to Stuart's proposal. He said: I know the, Black Horse, and can employ the greater part of the comma...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Harper's Ferry (West Virginia, United States) 10,974 104 304 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.