Greek city, some 22 km west of Athens, famous in antiquity as the home of the Eleusinian Mysteries, a mystery cult in honour of Demeter and Persephone. Situated on a bay that is virtually an inland lake, the town enjoys good protection from the sea. This advantage, coupled with a naturally defensible acropolis, would have made the site attractive, and occupation is attested from the early Bronze Age onwards. Use as a sanctuary seems to go back at least to Mycenaean times. The major ritual building of the sanctuary, the so-called telesterion (Hall of Initiation), was a temple of unusual design dedicated to Demeter, incorporating such rare features as a lantern over the anaktoron (holy of holies) and built-in seating to the main hall. Interpretation of the site is not straightforward, with some evidence for one or more archaic temples and possibly a Mycenaean-type megaron. The sanctuary continued to enjoy great popularity into Roman times, and it was only devastation by Alaric and his hordes (see Goths) and the edicts of the emperor Theodosius that finally led to its abandonment.
The Macmillan dictionary of archaeology, Ruth D. Whitehouse, 1983Copied