Statistics for occurrence #1 of “Harper's Ferry” in chapter 1 of Parthenia Antoinette Hague, A blockaded family: Life in southern Alabama during the war:

...f our county, to ascertain which settlements were most densely populated with slaves, for the already maturing uprising of the blacks against the whites. After the failure of the insurrection at Harper's Ferry , we saw with sorrow deepfelt that the three places in our own county which were known to all too well to be most thickly peopled with slaves were marked on John Brown's map of blood and massacre, as ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Harper's Ferry (West Virginia, United States) 10,974 4 304 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.