The appearance of the alphabet seems to point to a marked incursion of Greek influence in the early part of the seventh century. The story of the arrival of Demaratos of Corinth, about 665 B.C., with the three artists whom he brought in his train, Diopos, Eucheir, and Eugrammos,[2281] is no doubt an echo of this. The progress of Hellenism was, however, momentarily arrested by the growing power of Carthage, which may partly account for the temporary Orientalising of Etruscan civilisation. It is certainly to the Carthaginian influence in Italy that the Phoenician objects found in the seventh century tombs, such as the silver bowls of Praeneste, are due. Oriental influence is also seen in the large tombs at Vulci, Caere, and Vetulonia, but it is hardly so strong as was at one time supposed; and of late years scholars have generally recognised that Ionian art and commerce played a much larger part throughout in the civilisation of Etruria[2282]; and, further, that Oriental art found its way mainly through these channels. At all events there was throughout the seventh and sixth centuries a keen struggle for supremacy in the Western Mediterranean, in which the Etruscans, the Phoenicians of Carthage, and the Ionian and Continental Greeks alike shared; and hence the diverse influences at work in Etruria. But it was not long before Greece, with its rising colonies of Cumae, Sybaris, and Syracuse, made its predominance to be felt in the Western Mediterranean, and this was consummated by the final victory of Hiero over the combined fleets of Carthage and Etruria off Cumae in 474 B.C. A monument of this exists to the present day in the bronze helmet dedicated by that king at Olympia, now in the British Museum. We may further define as the second great period of Greek importations, that extending over the sixth and fifth centuries, a period which saw the development not only of the local _bucchero_ fabrics, but also of the Greek black- and red-figured vases, which, heralded by the Corinthian wares, now pour in a continuous stream into Etruria. To this same period belong the paintings of the Etruscan tombs.