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Leda and the Swan by W. B. Yeats

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Yeats retells the Greek myth where the god Zeus, taking the form of a swan, assaults the mortal woman Leda.

Poet
W. B. Yeats
Composed
1924 · Modernist
Core theme
Beauty
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The PoemFull text

Leda and the Swan

W. B. Yeats, 1924

A sudden blow: the great wings beating still Above the staggering girl, her thighs caressed By the dark webs, her nape caught in his bill, He holds her helpless breast upon his breast. How can those terrified vague fingers push The feathered glory from her loosening thighs? And how can body, laid in that white rush But feel the strange heart beating where it lies? A shudder in the loins engenders there The broken wall, the burning roof and tower And Agamemnon dead. Being so caught up, So mastered by the brute blood of the air, Did she put on his knowledge with his power Before the indifferent beak could let her drop?

Public domain

Sourced from Project Gutenberg

§01Quick summary

What this poem is about

Yeats retells the Greek myth where the god Zeus, taking the form of a swan, assaults the mortal woman Leda. This violent encounter sparks the disastrous events of the Trojan War. The poem poses a haunting question: in that moment of utter powerlessness, did Leda somehow take in the god's divine knowledge alongside his raw strength? It explores themes of violence, history, and whether ordinary people can ever fully grasp the forces that lead to their destruction.

§02Themes

Recurring themes

§03Line by line

Stanza by stanza, with notes

  1. A sudden blow: the great wings beating still / Above the staggering girl, her thighs caressed

    Editor's note

    Yeats begins in the midst of action—there's no setup; the attack is underway. The word "sudden" immediately immerses us in the shock of the moment. "Beating still" carries a dual meaning: the wings are both actively beating and keeping Leda pinned down. The term "caressed" is deeply disturbing as it softens the reality of violence, reflecting how mythology has often glamorized such assaults. "Staggering" indicates her lack of balance and control.

  2. How can those terrified vague fingers push / The feathered glory from her loosening thighs?

    Editor's note

    The second stanza moves into rhetorical questions, reflecting Yeats's intent to evoke a sense of helplessness rather than merely letting us observe it. "Terrified vague fingers" illustrates the paralysis of shock — her hands can't even manage to grip anything. "Feathered glory" carries heavy implications: it recognizes the god's power and beauty while also reminding us that it is the means of her violation. "Loosening thighs" implies her body’s involuntary surrender, which the poem presents as a physiological reality rather than an expression of consent.

  3. A shudder in the loins engenders there / The broken wall, the burning roof and tower

    Editor's note

    This is the turning point of the poem and its boldest move. Yeats condenses the destruction of an entire civilization into a single line that starts with a sexual act. The rape leads to the creation of Helen (her abduction ignites the Trojan War) and Clytemnestra (who kills Agamemnon upon his return). The phrases "the broken wall, the burning roof and tower" capture the fall of Troy in three vivid images. "Agamemnon dead" hits like a stone dropped — blunt and final, just three words for a king's murder. The message is clear: one act of divine violence sends shockwaves through centuries, resulting in human catastrophe.

  4. Being so caught up, / So mastered by the brute blood of the air,

    Editor's note

    "Brute blood of the air" is one of Yeats's powerful phrases—it takes Zeus down from his lofty status and exposes his primal desires. "Mastered" conveys complete control: Leda has no power in this moment. The line break after "caught up" illustrates the helplessness it conveys, leaving her in a state of suspension before the poem's final question emerges.

  5. Did she put on his knowledge with his power / Before the indifferent beak could let her drop?

    Editor's note

    The closing question is the climax of the entire poem. "Put on" reflects the language of clothing — did she take in divine knowledge like pulling on a garment, only to have it whisked away? The phrase "indifferent beak" presents the poem's most chilling image: once the act is finished, the god simply lets her go, showing no concern for her experiences or what she now bears. The question remains truly open. Yeats doesn't reveal whether Leda gained anything from the encounter — only that the god was indifferent to it all.

§04Tone & mood

How this poem feels

The tone is violent and cold, yet also filled with awe — Yeats maintains a sense of terrible beauty even as he describes an assault. The rhetorical questions carry an almost clinical detachment, as if the speaker is scrutinizing something through glass. By the final lines, the tone shifts to a more philosophical dread: the indifference of divine power to the human lives it destroys.

§05Symbols & metaphors

Symbols & metaphors

The Swan
Zeus takes on a disguise, embodying divine power that feels both foreign and inhuman. The swan's beauty heightens the disturbing nature of the violence, rather than diminishing it. Yeats illustrates how power can be both awe-inspiring and terrifying.
The broken wall, the burning roof and tower
The fall of Troy captured in three images. These symbolize the historical disaster that arises from one act of divine violence — the notion that a single moment can destroy an entire world.
The indifferent beak
The poem's final and most chilling symbol. After the god is finished, he just releases Leda. The beak—cold, hard, and animalistic—captures the complete indifference of divine or historical forces towards the individual humans they manipulate and cast aside.
Leda's fingers
Her "terrified vague fingers" symbolize the futility of human agency. The hands that ought to push back can't even grasp — they illustrate the paralysis of those trapped by overwhelming power.
Knowledge
In Yeats's historical framework, divine knowledge and historical insight are intertwined. The inquiry into whether Leda "put on his knowledge" raises the question of whether a mortal can, even in the darkest moments of violation, perceive the deeper significance of their situation and its implications for history.

§06Form & structure

Form & structure

Meter
iambic pentameter
Rhyme
ABAB CDCD EFG EFG

§07Historical context

Historical context

Yeats published "Leda and the Swan" in 1923, the same year he received the Nobel Prize. He later included it in *A Vision* (1925), which outlines his intricate personal mythology about history moving in vast cycles he referred to as gyres. Within this context, Leda's rape is one of two pivotal "annunciations" that shift the course of history: just as the Annunciation to Mary marks the start of the Christian era, Zeus's assault on Leda initiates the Greek-Trojan era two millennia earlier. Writing in the wake of the Irish War of Independence and the Russian Revolution, Yeats conveys the anxiety of a man witnessing the collapse of old orders and the rise of new, often violent, ones. Although the myth originates from Ovid and Homer, Yeats strips away the ornate classical details and presents it with raw, immediate impact.

§08FAQ

Questions readers ask

It retells the Greek myth where Zeus turns into a swan and assaults Leda, a mortal woman. Their union leads to the births of Helen of Troy and Clytemnestra, whose stories spark the Trojan War and the murder of Agamemnon. Yeats uses this myth to delve into how singular acts of immense power — whether divine or historical — can ignite disasters that echo through the ages.

Key quotes

Key quotes

“A sudden blow: the great wings beating still Above the staggering girl, her thighs caressed By the dark webs, her nape caught in his bill, He holds her helpless breast upon his breast.”
The opening quatrain plunges the reader into the assault with no preamble — the colon after 'A sudden blow' mimics the shock of impact. Yeats's close physical detail ('dark webs,' 'nape caught in his bill') makes the violence visceral while the repetition of 'breast upon his breast' collapses the boundary between predator and victim, immediately establishing the poem's disturbing intimacy.
“How can those terrified vague fingers push The feathered glory from her loosening thighs?”
The rhetorical question signals a pivotal turn: instead of narrating, Yeats forces the reader to confront Leda's powerlessness directly. The oxymoronic 'feathered glory' is especially important — it fuses the divine/beautiful with the violent, refusing to let us condemn or celebrate the act cleanly.
“A shudder in the loins engenders there The broken wall, the burning roof and tower And Agamemnon dead.”
This is the poem's most audacious compression: a single sexual act ('a shudder in the loins') is shown to have generated the entire catastrophe of the Trojan War and its aftermath. The abrupt, list-like rhythm — ending on the blunt 'And Agamemnon dead' — enacts the coldness of historical consequence cascading from one moment of violence.
“Did she put on his knowledge with his power Before the indifferent beak could let her drop?”
The closing question is the poem's philosophical crux, asking whether Leda received divine insight along with Zeus's physical power — or was simply used and discarded. The word 'indifferent' is crucial: it reframes Zeus not as passionate but as utterly careless, and 'let her drop' reduces Leda to an object released once spent, leaving the question — and the reader — suspended without resolution.

Citation

Cite this poem

MLA

Yeats, W. B. "Leda and the Swan." 1924. Storgy, https://storgy.com/poems/leda-and-the-swan-william-butler-yeats/.

APA

Yeats, W. B. (1924). Leda and the swan. Storgy. https://storgy.com/poems/leda-and-the-swan-william-butler-yeats/

Text source: en.wikisource.org

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