The First Punic War began in 264 B.C. about the pirates of Messina. It developed into a struggle for the possession of all Sicily except the dominions of the Greek king of Syracuse. The advantage of the sea was at first with the Carthaginians. They had great fighting ships of what was hitherto an unheard-of size, quinqueremes, galleys with five banks of oars and a huge ram. At the battle of Salamis, two centuries before, the leading battleships had only been triremes with three banks. But the Romans, with extraordinary energy and in spite of the fact that they had little naval experience, set themselves to outbuild the Carthaginians. They manned the new navy they created chiefly with Greek seamen, and they invented grappling and boarding to make up for the superior seamanship of the enemy. When the Carthaginian came up to ram or shear the oars of the Roman, huge grappling irons seized him and the Roman soldiers swarmed aboard him. At Mylæ (260 B.C.) and at Ecnomus (256 B.C.) the Carthaginians were disastrously beaten. They repulsed a Roman landing near Carthage but were badly beaten at Palermo, losing one hundred and four elephants there—to grace such a triumphal procession through the Forum as Rome had never seen before. But after that came two Roman defeats and then a Roman recovery. The last naval forces of Carthage were defeated by it last Roman effort at the battle of the Ægatian Isles (241 B.C.) and Carthage sued for peace. All Sicily except the dominions of Hiero, king of Syracuse, was ceded to the Romans. HANNIBAL HANNIBAL Bust in the National Museum at Naples _Photo: Mansell_ For twenty-two years Rome and Carthage kept the peace. Both had trouble enough at home. In Italy the Gauls came south again, threatened Rome—_which in a state of panic offered human sacrifices to the Gods!_—and were routed at Telamon. Rome pushed forward to the Alps, and even extended her dominions down the Adriatic coast to Illyria. Carthage suffered from domestic insurrections and from revolts in Corsica and Sardinia, and displayed far less recuperative power. Finally, an act of intolerable aggression, Rome seized and annexed the two revolting islands.