Roman Field Artillery
Folger Shakespeare Library
Cannon, Field Artillery, 1607
Folger Shakespeare Library
Cannon, Field Artillery, 1607 #1
Folger Shakespeare Library
Parrott Gun
Photo Researchers
Da Vinci Multi-barrel Gun Designs 1481
Science Source
Russian Civil War, Siberian Intervention #12
Science Source
Ottoman Wars, Battle Of Nicopolis, 1396
Science Source
Puckle Defence Gun Patent, 1718
Science Source
Principles Of The Art Military, 1637
Folger Shakespeare Library
Fire in 1914
Science Source
Springald, Ancient Roman Warfare
Science Source
Meteorologia, Arsenal, 1709
Science Source
Meteorologia, Rainbow And Peace Dove
Science Source
Boer War, Mafeking
Science Source
Wwii Std Poster, Knock Out Vd
Science Source
Civil War Canon
Rafael Macia
Medieval Field Artillery
Science Source