Eight inch Brooke rifled gun, weighing 21,987 lbs., in unfinished battery wood-hurdle revertment (i.e. revetment), anchored by grape vines

"The dogs of war let loose are howling," French 320's in action, near Reims

How Italian guns are carried up the steep narrow paths of the Alpine front

Off for Berlin! High power autotruck delivering large cannon to the firing line in France

French gunners adjusting large cannon mounted on railway track, France

The German gun boat "Meteor" Taken while in the harbor of New York, May 3d, 1871 .

The German gun boat "Meteor" Taken while in the harbor of New York, May 3d, 1871 .