The literature dealing with the so-called ‘Cyrenaic’ vases is comparatively so huge that some excuse is needed for a fresh approach to the subject. That excuse is to be found in the new light shed on these vases through the recent excavations at Sparta by the British School at Athens, of which one result has been the discovery that Laconia was the home of the school which produced them.At Sparta this distinctive Laconian style is presented in good chronological sequence, and its course can be traced from its rise in the early seventh century, through its development and decline in the sixth and fifth centuries, to its end in the latter part of the fourth.It is true that the finds of pottery at the shrine of Artemis Orthia at Sparta consist of fragments of dedicated vases, the refuse, in fact, thrown out from time to time from the temple, so that what is presented by the stratification of the site is the chronological sequence not of the manufacture of the vases but of their destruction. Yet the development of the style as a whole, even when judged by the stratification, is so regular that it may be assumed that in most cases the order of destruction corresponded with that of manufacture. In any case the destruction of the older temple at the close of the seventh century gives at least one point where such correspondence is certain. Vases thrown out from the new temple must have been dedicated after the destruction of the older building. To divide the style with much certainty into six chronological periods called, and approximately dated