Eos

Dawn and her family

Eos is the goddess of dawn. She is the light that comes before the sun, given a body, a family and a daily journey. The early Greek poet Hesiod names her parents as Hyperion and Theia, two of the Titans. Her brother is Helios, the sun, and her sister is Selene, the moon.

Eos has children with Astraeus, the god of dusk. They are the winds Zephyrus, Boreas and Notus. Hesiod also makes the two of them parents of the Morning Star and the other stars. In this family tree, dawn and dusk stand at the two edges of the day. Their children are the winds and lights that fill the space between.

In the old epic poems, a new day begins when Eos arrives. The poets give her fixed titles, such as “rosy-fingered” and “early-born”. Through her, the change from night to morning becomes the act of a goddess, and her rising is the sunrise.

Tithonus and the gift she forgot

The clearest story about the limits of her power comes from a hymn to Aphrodite. It is one of the Homeric Hymns, early Greek poems in praise of a god. Eos carries off Tithonus, a mortal from the royal family of Troy. She asks Zeus to make him immortal, and Zeus agrees. But Eos forgets to ask that Tithonus stay young.

For a time the two live together beside the streams of Ocean, at the edge of the world. Then his hair turns grey. Eos keeps Tithonus in her house and still feeds and clothes him. Old age presses on until he cannot move his arms and legs. In the end she puts him in a room behind shining doors. His voice goes on, but his old strength is gone.

The hymn tells this story as a warning about immortality. Eos can win endless life for Tithonus from Zeus, but not lasting youth, so he goes on growing old forever.

Hesiod names the children of Eos and Tithonus: Emathion and Memnon. The hymn dwells instead on the unequal fate of the parents.

Eos and Orion

Eos has another mortal lover, Orion, and his story comes in two tellings.

The first is in the Odyssey, the epic poem of Homer. There the goddess Calypso complains that the gods resent any goddess who openly takes a mortal man as her partner. Her first example is Eos, who took Orion. The anger of the gods followed, and the goddess Artemis killed him with her gentle arrows at a place called Ortygia.

The second comes from Apollodorus, whose book, the Library, retells the Greek myths. His version starts earlier. Eos once slept with the god Ares. To punish her, Aphrodite made her fall in love again and again. So Eos falls in love with Orion and carries him to the island of Delos. There Orion dies at the hands of Artemis. Apollodorus gives two reasons. In one, Orion challenges Artemis to a contest at quoits, a throwing game. In the other, he attacks Opis, one of the maidens who had come from the land of the Hyperboreans.

Ortygia or Delos

The two tellings agree on Eos, Orion and Artemis. They differ in how much they explain and in where Orion dies.

The Odyssey places his death at Ortygia. Ancient texts do not always treat Ortygia as another name for Delos. The Homeric Hymn to Apollo, another poem in the same collection, keeps the Ortygia of Artemis apart from the Delos of the god Apollo. The ancient writer Strabo says that Rheneia, close to Delos, once carried the name Ortygia. So the Odyssey passage alone gives no reason to read Ortygia as Delos.

The link to Delos comes from Apollodorus, who names the island plainly. It does not depend on treating every Ortygia as the same place.

What the stories share

Eos crosses the line between gods and mortals more than once. She takes Tithonus past a normal human lifespan but cannot keep him young. She takes Orion to Delos but cannot protect him from Artemis. In both stories, love brings a mortal close to a goddess, and he still meets a mortal’s end.

These stories sit beside the regular order of her daily return. In Hesiod, Dawn is part of the structure of the world and comes back without fail. In the hymn, Eos makes a request with a part missing. In Apollodorus, she acts under the punishment of Aphrodite. Across all three, Eos lasts forever, and each story still shows a limit on what she can do.

Delos holds one ending of this wider story. The sources do not present it as a place where Eos was worshipped. It is the island where she brings Orion, and where his meeting with Artemis ends in his death.