The area around the Erechtheion was considered the most sacred of the Acropolis. The Erechtheion was a complex marble building in the Ionic order, an exceptional artwork. The eastern part of the Temple was dedicated to Athena, whilst the western part was dedicated to local hero Boutes, Hephaistos and other gods and heroes. Thus, the Erechtheion was a temple with multiple functions, housing older and newer cults, and the site of the ‘Sacred Tokens’, the marks made by Poseidon’s trident and the olive tree, the gift of Athena to the city of Athens. A building inscription refers to the Caryatids, simply as korai (maidens).