According to legends recounted by Herodotus, the alphabet was first introduced to Greece by a Phoenician named Cadmus. Herodotus estimates that Cadmus lived sixteen hundred years earlier, or around 2000 BC.

''The Phoenicians who came with Cadmus—amongst whom were the Gephyraei—introduced into Greece, after their settlement in the country, a number of accomplishments, of which the most important was writing, an art till then, I think, unknown to the Greeks. At first they , the Phoenicians, used the same characters as all the other Phoenicians, but as time went on, and they changed their language, they also changed the shape of their letters. At that period most of the Greeks in the neighbourhood were Ionians; they were taught these letters by the Phoenicians and adopted them, with a few alterations, for their own use, continuing to refer to them as the Phoenician characters—as was only right, as the Phoenicians had introduced them. The Ionians also call paper 'skins'—a survival from antiquity when paper was hard to get, and they did actually use goat and sheep skins to write on. Indeed, even today many foreign peoples use this material. In the temple of Ismenian Apollo at Theba in Boeotia I have myself seen cauldrons with inscriptions cut on them in Cadmean characters—most of them not very different from the Ionian.''