United States -- Delaware -- Military -- Spanish-American War -- Fort DuPont
Battery for two 8'' and two 12'' B. L. rifles. View of southern flank from top of parapet of old 15'' gun emplacement. One 8'' emplacement completed. Gun and carriage mounted, south 12'' emplacement in course of construction.
Laws of the State of Delaware. From the Twenty Third Day of July, One Thousand Eight Hundred and Thirty Five, to the Twenty Eighth Day of February, One Thousand Eight Hundred and Forty Three. Volume IX.