Steel plate engraving of Harper's Ferry from the Potomac side.
From John Howard Hinton. "History of the United States of America, from the First Settlement of the Country, with Additions by Samuel E. Knapp, Esq., and John O. Choules, D.D. and a Continuation from the Inauguration of President Pierce to the Inauguration of President Grant, by William A. Crafts, A.M.". Vol. I. Boston: Samuel Walker and Company, 1861.
