Helen, A Compendium of the Ancient Gods

Zeus, taking the form of a swan, lay with Leda the wife of Tyndareus king of Sparta; and from this union (or rather, from the egg that Leda afterward laid) was born Helen, of beauty so surpassing that no mortal had her equal. There was born with her also her brother Polydeuces, who was likewise the child of Zeus; while in another egg, born of Leda's union with Tyndareus the same night, were Castor and Clytemnestra, of mortal blood. Polydeuces and Castor became afterward the Dioscuri, the heavenly twins, and Clytemnestra became wife of Agamemnon and slew him; but the central thread of the legend was Helen.

When Helen came of age, the kings and princes of Greece sought her hand, so many of them and so jealous of one another that her father Tyndareus feared a war over her marriage. Odysseus, who was among the suitors but doubted of his own success, advised Tyndareus to bind all the suitors by an oath: that whoever should win Helen, the rest should defend his marriage against any who tried to take her from him. The suitors swore, and Helen was given to Menelaus brother of Agamemnon; and a daughter Hermione was born to them.

But Aphrodite had promised Helen to Paris, son of Priam king of Troy, when she had been chosen by him as fairest of the three goddesses on Mount Ida. Paris came to Sparta as a guest of Menelaus, and when his host was away in Crete he persuaded Helen — or seized her, the poets did not agree — and carried her off to Troy. The suitors of Helen, bound by their oath, gathered at Aulis and sailed against Troy; and the war that followed lasted ten years, and ended in the destruction of the city and the death of Paris.

Of Helen herself the ancient sources gave conflicting accounts. The Iliad treats her with sympathy, even pity — she laments her own beauty and the war it has caused, and the old men of Troy say that she is too lovely to blame. But others held that the Helen at Troy was a phantom only, a phasma created by the gods, while the real Helen had been carried by Hermes to Egypt and waited there in the household of King Proteus until Menelaus on his way home should find her. So the Egyptian version, given by Stesichorus and developed by Euripides; the Homeric version, in which she is at Troy throughout, is otherwise. Whichever is true, Menelaus took her back at the end of the war, and they returned together to Sparta, where they reigned in peace.

Curator’s note

What the sources say, and what later tradition added. The sources for this bay

Helen is everywhere in Greek literature: in the Iliad (especially Books 3 and 6, where she is shown on the walls of Troy), in the Odyssey (Books 4 and 15, where she is again at Sparta), in the Cypria of the Trojan Cycle (her abduction by Paris), in Stesichorus's Palinode (the great seventh-century lyric in which the poet recanted his attack on Helen and gave the Egyptian version), and in Euripides (Helen, 412 BCE, an entire play built on the Egyptian version, and Trojan Women, 415 BCE). Herodotus (2.112-120) discusses the Egyptian tradition with great respect and reports that he saw the temple of Helen at Memphis. Gorgias's Encomium of Helen (c. 410 BCE) is a famous philosophical defense of her conduct. Pausanias records hero-cults of Helen at Sparta and Therapne. The figure has been read as a folk-tale, a historical kernel, a vegetation-myth, and a poetic symbol; the literary tradition is too vast to summarize.

Kin in the sources

Each tie is quoted from the entry that states it.

Child ofZeusZeus, taking the form of a swan, lay with Leda the wife of Tyndareus king of Sparta
Consort ofParishe persuaded Helen — or seized her, the poets did not agree — and carried her off to Troy
Child ofNemesisshe was the actual mother (rather than the merely heavenly Leda) of Helen of Troy

When the sources speak

Dated witnesses for The Heroic Cycle and the Tragic Houses. A date marks when the evidence was written down, not when the belief began. The whole timeline

c. 1600–1100 BCE: Mycenaean palace tablets in Linear B record offerings and divine names, but little continuous myth.
c. 1100–800 BCE: Post-palatial oral traditions and changing cult landscapes precede the surviving alphabetic epics.
late 8th–7th centuries BCE: The Iliad, Odyssey, Hesiodic Theogony and Works and Days give influential but non-exclusive divine orders.
7th–6th centuries BCE: Homeric Hymns, lyric poetry, colonization, and local sanctuary traditions multiply regional narratives.
6th–5th centuries BCE: Orphic, Pythagorean, and mystery materials develop alternative cosmogonies and afterlife doctrines.
5th century BCE: Athenian tragedy and comedy recast heroic houses and divine justice for civic audiences.
4th century BCE: Philosophers, antiquarians, and local historians interpret or criticize inherited myth.
323–31 BCE: Hellenistic poets and scholars systematize variants across an enlarged Greek world.