Pausanias wrote that on the island was the tomb of Sphaerus (), who was a charioteer of Pelops. Pausanias, Description of Greece, 2.33.1 In addition, he wrote that according to legend Aethra saw Athena in a dream, and Athena told her to go to the island to give offerings to Sphaerus. Aethra went to the island and Poseidon had intercourse with her there. For this reason Aethra set up a temple of Athena Apaturia () on the island. Due to this the name of the island changed to Sacred (Ἱερά) Island. Furthermore, she also established a custom for the maidens of dedicating their girdles before wedlock to Athena Apaturia.
At present there is only one island, now called Poros; but as this island consists of two hilly peninsulas united by a narrow sandbank, William Martin Leake concluded that this bank is of recent formation, and that the present island comprehends what was formerly the two islands of Calaureia and Sphaeria.
|
|