Statistics for occurrence #1 of “Harper's Ferry” in article pos=12 of The Daily Dispatch: July 18, 1864., [Electronic resource]:

...ge, who was watching the Southwestern part of Virginia; Gosser, who had been acting in conjunction with Early; and the two guerilla leaders, Mosby and Imboden, received the order to march forward for Harper's Ferry and to occupy Maryland Heights. Some people think that, in order to make the expedition a sure thing, Gen. Lee has added to these forces a few divisions of his own army, and recommend of Gen. Ewell...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Harper's Ferry (West Virginia, United States) 10,974 10 304 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.