e the resulting force caused the projectile to expedite and reek havoc. This is evident in a recovered drawing by Walter de Milemete3 from 1326 where as a vase shaped vessel with a large arrow is protruding from them stem, with a soldier applying fire to the touch hole of this weapon, is pointed in the direction of the gate of a castle. 4
             Early cannons were made entirely of iron and fired hard stones. Therefore large amounts of gunpowder had to be used in extremely large tubes in order for the early cannons to be effective. This prevented the cannon from being a mobile weapon. To account for the recoil, the cannon had to be heavily braised. Whenever the cannon's position was to be changed it was first lifted on to a cart, then the gunner could return to his platform and reload the cannon with a stone ball. In 1494 the Frenc
             ...