This Aramaeo-Hellenic alphabet was accordingly brought to the Italians through the medium, doubtless, of the Italian Hellenes; not, however, through the agricultural colonies of Magna Graecia, but through the merchants possibly of Cumae or Tarentum, by whom it would be brought in the first instance to the very ancient emporia of international traffic in Latium and Etruria--to Rome and Caere. The alphabet received by the Italians was by no means the oldest Hellenic one; it had already experienced several modifications, particularly the addition of the three letters --"id:xi", --"id:phi", --"id:chi" and the alteration of the signs for --"id:iota", --"id:gamma", --"id:lambda".(11) We have already observed(12) that the Etruscan and Latin alphabets were not derived the one from the other, but both directly from the Greek; in fact the Greek alphabet came to Etruria in a form materially different from that which reached Latium. The Etruscan alphabet has a double sign -s (sigma -"id:s" and san -"id:sh") and only a single -k,(13) and of the -r only the older form -"id:P"; the Latin has, so far as we know, only a single -s, but a double sign for -k (kappa -"id:k" and koppa -"id:q") and of the -r almost solely the more recent form -"id:R". The oldest Etruscan writing shows no knowledge of lines, and winds like the coiling of a snake; the more recent employs parallel broken-off lines from right to left: the Latin writing, as far as our monuments reach back, exhibits only the latter form of parallel lines, which originally perhaps may have run at pleasure from left to right or from right to left, but subsequently ran among the Romans in the former, and among the Faliscans in the latter direction. The model alphabet brought to Etruria must notwithstanding its comparatively remodelled character reach back to an epoch very ancient, though not positively to be determined; for, as the two sibilants sigma and san were always used by the Etruscans as different sounds side by side, the Greek alphabet which came to Etruria must doubtless still have possessed both of them in this way as living signs of sound; but among all the monuments of the Greek language known to us not one presents sigma and san in simultaneous use.