The part of the hold not occupied by ammunition was reserved for provisions; it also included a bit of a cabin for the captain and officers. When the galley stopped, a large sail was stretched above and across the ship, one side being raised so as to let the air enter. Their slender build did not give the galleys sufficient stability at sea, consequently the rowers were often very much tried by the waves. The armament was simple: three guns were placed at the bow, the principal one of which was in the middle (set in the longitudinal axis of the ship); on the large galleys, there were found, as a rule 18, 48 and 12 pounders and, on the small ships, there were one 12-, one 24-and one 8-pdr. The fighting value was measured by the amount of iron which could be thrown at once and per man. Take, for example, a galley throwing 44 kilogrammes of iron at once and carrying a crew of about 400 men. There would be hurled, then, 0.110 m. per man. A galley cost 400,000 francs, or 9090 francs per kilogramme of iron. Compare this galley with an ordinary war ship, carrying 55 pieces of artillery with a crew of 1100 men and able to throw 1000 kilogrammes at once (or 0.910 m. per man), and assume its cost to be 3000 francs per kg. The lower fighting efficiency, of the galleys and their much greater relative cost can be clearly seen. This ordinary war ship throws at once nine times more iron per man while its cost is less than that of the galley considered. In conclusion, it will be stated that the speed of the galleys was 2.50 m. per second or 5.6 miles per hour, and that sails were available in addition to the oars. They carried two masts, one at the bow and the other about midship, both provided with lateen sails (~Jal~, _Clos. nautique_, p. 749), which were furled while the vessel was in action. [Sidenote: II 43] No further demonstration is necessary to show that the galley was not suited to take the Ocean, which was more and more frequented. The invention of gunpowder soon brought out this vessel’s inferiority for fighting. Hence endeavors were made to improve it. [Sidenote: II 45] Thus there is seen to arise in the XVIth century a ship, the “galliass”, of which the bow and stern recall the boats of broad beam, and of which the intermediate part brings the galleys to mind. This ship had more beam than the galleys; its breadth being to its length as 1 to 5½. With a length of 50.01 m., the galliass had a beam of 9.01 m. and drew 3.35 m.; its greatest depth was 6.52 m. There were 25 oars on each side and the benches of the rowers were 1.30 m. apart. The oars were handled at times by 7 or 8 men and as the sides were higher above the water than those of the galleys, the rowers were better protected against waves. The galliass carried generally from 700 to 1000 men. Fifty guns were mounted in the towers and between the benches of the rowers.