Strabo, Geography
H.C. Hamilton, Esq., W. Falconer, M.A., Ed.

After the return of the Heraclidæ, and the partition of the country, many of the former possessors were banished from their own land by the Heraclidæ, and by the Dorians, who came with them, and migrated to Attica. Among these was Melanthus, the king of Messene. He was voluntarily ap- pointed king of the Athenians, after having overcome in single combat, Xanthus, the king of the Bœotians. When Attica became populous by the accession of fugitives, the Heraclidæ were alarmed, and invaded Attica, chiefly at the instigation of the Corinthians and Messenians; the former of whom were influenced by proximity of situation, the latter by the circumstance that Codrus, the son of Melanthus, was at that time king of Attica. They were, however, defeated in battle and relinquished the whole of the country, except the territory of Megara, of which they kept possession, and founded the city Megara, where they introduced as inhabitants Dorians in place of Ionians. They destroyed the pillar also which was the boundary of the country of the Ionians and the Peloponnesians.