In the time of Pandiôn, who succeeded to Erichthonius, Dionysus and Dêmêtêr both came into Attica: the latter was received by Keleos at Eleusis.[467] Pandiôn married the nymph Zeuxippê, and had twin sons, Erechtheus and Butês, and two daughters, Proknê and Philomêla. The two latter are the subjects of a memorable and well-known legend. Pandiôn having received aid in repelling the Thêbans from Têreus, king of Thrace, gave him his daughter Proknê in marriage, by whom he had a son, Itys. The beautiful Philomêla, going to visit her sister, inspired the barbarous Thracian with an irresistible passion: he violated her person, confined her in a distant pastoral hut, and pretended that she was dead, cutting out her tongue to prevent her from revealing the truth. After a long interval, Philomêla found means to acquaint her sister of the cruel deed which had been perpetrated; she wove into a garment words describing her melancholy condition, and despatched it by a trusty messenger. Proknê, overwhelmed with sorrow and anger, took advantage of the free egress enjoyed by women during the Bacchanalian festival to go and release her sister: the two sisters then revenged themselves upon Têreus by killing the boy Itys, and serving him up for his father to eat: after the meal had been finished, the horrid truth was revealed to him. Têreus snatched a hatchet to put Proknê to death: she fled, along with Philomêla, and all the three were changed into birds—Proknê became a swallow, Philomêla a nightingale, and Têreus an hoopoe.[468] This tale, so popular with the poets, and so illustrative of the general character of Grecian legend, is not less remarkable in another point of view—that the great historian Thucydidês seems to allude to it as an historical fact,[469] not however directly mentioning the final metamorphosis. [467] The mythe of the visit of Dêmêtêr to Eleusis, on which occasion she vouchsafed to teach her holy rites to the leading Eleusinians, is more fully touched upon in a previous chapter (see _ante_, p. 50). [468] Apollod. iii. 14, 8; Æsch. Supplic. 61; Soph. Elektr. 107; Ovid, Metamorph. vi. 425-670. Hyginus gives the fable with some additional circumstances, fab. 45. Antoninus Liberalis (Narr. 11), or Bœus, from whom he copies, has composed a new narrative by combining together the names of Pandareos and Aêdôn, as given in the Odyssey, xix. 523, and the adventures of the old Attic fable. The hoopoe still continued the habit of chasing the nightingale; it was to the Athenians a present fact. See Schol. Aristoph. Aves, 212.