Apollodorus
Translated by Sir James George Frazer, 1921
The Library is a collection of Greek myths and heroic legends which bears the name of Apollodorus, a Greek scholar of the second century BC, but it is much more likely that it dates to the second or early third century AD. Authorship of the Library is therefore usually attributed to ‘Pseudo-Apollodorus’. This story begins with Acrisius, King of Argos, and his daughter Danaë, and ends with Danaë’s son Perseus and his beheading of the monster (Gorgon) known as the Medusa. These myths were famous long before they were boiled down to their bare essentials by Pseudo-Apollodorus.
When Acrisius inquired of the oracle how he should get male children, the god said that his daughter would give birth to a son who would kill him. Fearing that, Acrisius built a brazen chamber under ground and there guarded Danae. However, she was seduced, as some say, by Proetus, whence arose the quarrel between them; but some say that Zeus had intercourse with her in the shape of a stream of gold which poured through the roof into Danae’s lap. When Acrisius afterwards learned that she had got a child Perseus, he would not believe that she had been seduced by Zeus, and putting his daughter with the child in a chest, he cast it into the sea. The chest was washed ashore on Seriphus, and Dictys took up the boy and reared him. Polydectes, brother of Dictys, was then king of Seriphus and fell in love with Danae, but could not get access to her, because Perseus was grown to man’s estate. So he called together his friends, including Perseus, under the pretext of collecting contributions towards a wedding-gift for Hippodamia, daughter of Oenomaus. Now Perseus having declared that he would not stick even at the Gorgon’s head, Polydectes required the others to furnish horses, and not getting horses from Perseus ordered him to bring the Gorgon’s head. So under the guidance of Hermes and Athena he made his way to the daughters of Phorcus, to wit, Enyo, Pephredo, and Dino; for Phorcus had them by Ceto, and they were sisters of the Gorgons, and old women from their birth. The three had but one eye and one tooth, and these they passed to each other in turn. Perseus got possession of the eye and the tooth, and when they asked them back, he said he would give them up if they would show him the way to the nymphs. Now these nymphs had winged sandals and the kibisis, which they say was a wallet. But Pindar and Hesiod in The Shield say of Perseus:—
“But all his back had on the head of a dread monster, The Gorgon, and round him ran the kibisis.”
The kibisis is so called because dress and food are deposited in it. They had also the cap of Hades. When the Phorcides had shown him the way, he gave them back the tooth and the eye, and coming to the nymphs got what he wanted. So he slung the wallet (kibisis) about him, fitted the sandals to his ankles, and put the cap on his head. Wearing it, he saw whom he pleased, but was not seen by others. And having received also from Hermes an adamantine sickle he flew to the ocean and caught the Gorgons asleep. They were Stheno, Euryale, and Medusa. Now Medusa alone was mortal; for that reason Perseus was sent to fetch her head. But the Gorgons had heads twined about with the scales of dragons, and great tusks like swine’s, and brazen hands, and golden wings, by which they flew; and they turned to stone such as beheld them. So Perseus stood over them as they slept, and while Athena guided his hand and he looked with averted gaze on a brazen shield, in which he beheld the image of the Gorgon, he beheaded her. When her head was cut off, there sprang from the Gorgon the winged horse Pegasus and Chrysaor, the father of Geryon; these she had by Poseidon. So Perseus put the head of Medusa in the wallet (kibisis) and went back again; but the Gorgons started up from their slumber and pursued Perseus: but they could not see him on account of the cap, for he was hidden by it.
Being come to Ethiopia, of which Cepheus was king, he found the king’s daughter Andromeda set out to be the prey of a sea monster. For Cassiepea, the wife of Cepheus, vied with the Nereids in beauty and boasted to be better than them all; hence the Nereids were angry, and Poseidon, sharing their wrath, sent a flood and a monster to invade the land. But Ammon having predicted deliverance from the calamity if Cassiepea’s daughter Andromeda were exposed as a prey to the monster, Cepheus was compelled by the Ethiopians to do it, and he bound his daughter to a rock. When Perseus beheld her, he loved her and promised Cepheus that he would kill the monster, if he would give him the rescued damsel to wife. These terms having been sworn to, Perseus withstood and slew the monster and released Andromeda. However, Phineus, who was a brother of Cepheus, and to whom Andromeda had been first betrothed, plotted against him; but Perseus discovered the plot, and by showing the Gorgon turned him and his fellow conspirators at once into stone. And having come to Seriphus he found that his mother and Dictys had taken refuge at the altars on account of the violence of Polydectes; so he entered the palace, where Polydectes had gathered his friends, and with averted face he showed the Gorgon’s head; and all who beheld it were turned to stone, each in the attitude which he happened to have struck. Having appointed Dictys king of Seriphus, he gave back the sandals and the wallet (kibisis) and the cap to Hermes, but the Gorgon’s head he gave to Athena. Hermes restored the aforesaid things to the nymphs and Athena inserted the Gorgon’s head in the middle of her shield.