Soon after the conclusion of the first Punic war, a circumstance occurred which nearly renewed the hostilities. The Carthaginians were engaged in a bloody and arduous contest with their Mercenaries, and the Roman merchants supplied the latter with military stores and provisions. While engaged in this unlawful enterprize, several of them were captured by the Carthaginians, and their crews detained as prisoners of war. The senate of Carthage, however, were not then in a condition to offend the Romans; they therefore restored both the ships and their crews. During this war between the Carthaginians and the Mercenaries, the latter having obtained possession of Sardinia, (which though formerly conquered by the Romans, had been restored to the Carthaginians,) offered to put the Romans in possession of it. At first the senate refused to occupy it; but they soon changed their mind, and accepted the offer, and moreover obliged the Carthaginians to pay the expence of the armament by which it was occupied, and the further sum of 1200 talents. Sicily, which immediately after the conclusion of the Punic war, was made a Roman province, and Sardinia, were the first territories which the Romans possessed out of Italy. In conformity with our plan, we shall enquire into the advantages they brought to the commerce of the Romans, before we proceed to the naval occurrences of the second Punic war. Sicily was anciently called Sicania, Trinâcria, and Triquetra; its three promontories are particularly celebrated in the classic authors; viz. Lilibæum on the side of Africa; Pachynum on the side of Greece, and Pelorum towards Italy. Its vicinity to the continent of Italy, and the resemblance of their opposite shores, gave rise to an opinion among the ancients that it was originally joined to Italy. Pliny particularly mentions their separation, as a circumstance beyond all doubt. The dangers which were supposed to beset mariners in their passage through the narrow strait which divides it from Italy, on one side of which was Sylla, and on the other Charybdis, sufficiently point out the ignorance and inexperience of the ancients in the construction and management of their ships. The principal town on the eastern coast of Sicily, opposite Greece, was Messana, now called Messina: it was the first which the Romans possessed in the island: it was one of the most wealthy and powerful cities in ancient Sicily. Taurominium stood near Mount Taurus, on the river Taurominius; the coast in its vicinity was anciently called Coproea, because the sea was supposed to throw up there the wrecks of such vessels as were swallowed up by Charybdis. The hills near this city were famous for the excellent grapes they produced. On a gulph in the Ionian Sea, called Catana, stood a city of the same name; it was one of the richest and most powerful cities in the island.