Frank Leslie's Illustrated Newspaper. October 29, 1859. "The Harper's Ferry insurrection--The U.S. Marines storming the engine house--Insurgents firing through holes in the doors / from a sketch made on the spot by our special artist." Wood engraving. Image credit: Historic Photo Collection, Harpers Ferry NHP. Available at: http://data2.itc.nps.gov/hafe/detail.cfm?Image_No=hf%2D0115 (archive link).