and

of Θ; as the

form dropped out of private use earlier than out of official documents, and is found in the latter down to 520 B.C., we can date the François vase about the middle of the sixth century (not later, as the closed

shows); the same date will also apply to the earliest Panathenaic amphora (B.M. B 130), and the cup of Oikopheles. The fact that Eucheiros, a “minor artist,” calls himself the son of Ergotimos, who made the François vase, permits us to place him some thirty years later, about 520 B.C., and this point may be regarded as the zenith of the B.F. period. In the later B.F. vases the H and Ω for Ε and Ο begin to make their appearance[[2233]]; but the conservative Panathenaic amphorae, like the coins, adhere to the original spelling right down to the end.

The existence of the R.F. style for some time previous to 480 B.C. has now been established by the discoveries on the Athenian Acropolis. This is also borne out by the appearance on vases by Euthymides of the