The Annotated Edition
By Clotilde De Surville by Henry Wadsworth Longfellow
A mother gazes at her sleeping baby and feels a jolt of fear: the child lies so still and pale that he seems lifeless.
- Core theme
- Death
Study actions
§01Quick summary
What this poem is about
§02Themes
Recurring themes
§03Line by line
Stanza by stanza, with notes
Sweet babe! true portrait of thy father's face, / Sleep on the bosom that thy lips have pressed!
Editor's note
The mother begins by talking directly to her baby, pointing out how much he resembles his father. She encourages him to rest against her chest — the very chest he has nursed from. In this moment, we sense both her tenderness toward the baby and a hint of longing for the father who is not there.
Upon that tender eye, my little friend, / Soft sleep shall come, that cometh not to me!
Editor's note
She refers to the baby as 'my little friend,' which is both endearing and somewhat lonely — it suggests that the child is her primary companion. He falls asleep easily, while she struggles; the task of keeping watch and the grief or worry about the father's absence keep her awake.
His arms fall down; sleep sits upon his brow; / His eye is closed; he sleeps, nor dreams of harm.
Editor's note
The mother describes the baby's peaceful drift into sleep with careful, almost clinical precision — arms falling limp, eyes closing gently. The phrase 'nor dreams of harm' seems innocent at first, but it introduces an unsettling thought: harm has entered the poem, even if just to imply that the child is blissfully unaware of it.
Wore not his cheek the apple's ruddy glow, / Would you not say he slept on Death's cold arm?
Editor's note
This is the emotional turning point of the poem. The mother finds herself thinking that the still baby resembles a corpse. The only thing preventing that horrifying image is the rosy color in his cheeks — the 'apple's ruddy glow.' For the first time, death is mentioned directly, and the sharp contrast between warmth and cold makes the impact resonate deeply.
Awake, my boy! I tremble with affright! / Awake, and chase this fatal thought! Unclose
Editor's note
She breaks. The calm, observing voice from the first stanza disappears, giving way to panic. She yells at the baby to wake up—not because he is in danger, but because *she* can’t stand the thought that just crossed her mind. The fear stems as much from her own imagination as from any real threat.
Sweet error! he but slept, I breathe again; / Come, gentle dreams, the hour of sleep beguile!
Editor's note
Relief washes over her. She refers to her fear as a 'sweet error' — sweet because the baby is healthy, an error because she allowed her thoughts to drift to a dark place. She welcomes soothing dreams back, hoping to recapture the serene atmosphere of the beginning. Yet, the term 'error' also hints at a touch of self-blame, suggesting she feels guilty for having that thought.
O, when shall he, for whom I sigh in vain, / Beside me watch to see thy waking smile?
Editor's note
The poem concludes with the father rather than the baby. The mother's deep sadness becomes clear: she is facing this alone and yearns for the man she loves to share these everyday, irreplaceable moments with her. The phrase 'sigh in vain' implies that the wait might be prolonged, uncertain, or even without hope.
§04Tone & mood
How this poem feels
§05Symbols & metaphors
Symbols & metaphors
- The apple's ruddy glow
- The rosy color in the baby's cheeks is the one clear sign of life that distinguishes sleep from death. It represents vitality, warmth, and the delicate evidence that the child is still here.
- Death's cold arm
- Death is depicted as a figure cradling the child — cold in contrast to the mother's warmth, passive unlike her watchful nature. This portrayal turns death into a rival caregiver, and that’s what makes it so unsettling.
- The waking smile
- The smile the baby gives when he opens his eyes represents the little joys of parenthood. The father missing this smile embodies all that an absent parent loses and all that a present parent must handle alone.
- Sleep
- Sleep serves a dual purpose in the poem. For the baby, it's a peaceful, innocent rest; for the mother, it's a distant state, hindered by her worries and longing. Additionally, sleep visually resembles death—the two states appear the same from the outside, which drives the poem's core fear.
§06Form & structure
Form & structure
- Meter
- iambic pentameter
- Rhyme
- ABAB CDCD EFEF GHGH IJIJ
§07Historical context
Historical context
§08FAQ
Questions readers ask
Who is the speaker of this poem?
The speaker is a mother keeping watch over her sleeping baby at night. She’s on her own — the child's father is not there — and the poem reflects her thoughts as she stays vigilant during this quiet moment.
Did Longfellow write this poem himself, or is it a translation?
Longfellow claimed it was a translation of Clotilde de Surville, a poet he thought was a forgotten medieval French writer. However, the de Surville manuscripts were likely a 19th-century forgery, leaving the poem's actual origin unclear. Longfellow's rendition is the one that has endured and spread in English.
What is the mother so afraid of in the middle of the poem?
She gazes at her sleeping baby and is suddenly reminded of how much a sleeping child looks like a dead one — still, eyes closed, arms relaxed. The only thing that shatters that illusion is the warmth in his cheeks. The fear is irrational but deeply human, and it washes over her for a moment.
Why does she wake the baby up?
She wakes him up to ease her own worries about his well-being. She even admits she'd swap his sleep for her own peace of mind — 'Even at the price of thine, give me repose' — an honest acknowledgment that her need for reassurance, in that frantic moment, outweighs her desire to let him rest.
Who is the father, and where is he?
The poem leaves us in the dark. All we know is that he is missing and the mother 'sighs in vain' for him, hinting at a long or uncertain time apart. He might be off at war, lost at sea, or just not present. This uncertainty adds to the poem's subtle sadness.
What does 'sweet error' mean in the second stanza?
'Sweet error' is how the mother describes her moment of panic when she realizes the baby is fine. It was an error because she was mistaken — he was just sleeping. It was sweet because the relief of being wrong is one of the best feelings a parent can experience.
What is the poem's overall structure?
It consists of two stanzas, each with eight lines, crafted in a loose iambic pentameter and following a consistent ABAB rhyme scheme. The first stanza shifts from tenderness to terror, while the second transitions from panic back to relief and ends in quiet longing. This two-part structure beautifully reflects the emotional journey.
Is this poem relevant to modern readers, or does it feel dated?
The experience it describes—a parent alone at night watching a sleeping child and suddenly fearing the worst—is completely timeless. The formal, somewhat old-fashioned language ('thy,' 'thine,' ''T is') is the only aspect that makes it feel dated. Remove that, and the emotional core could have been written yesterday.
Citation
Cite this poem
MLA
Longfellow, Henry Wadsworth. "By Clotilde De Surville." Storgy, https://storgy.com/poems/by-clotilde-de-surville-henry-wadsworth-longfellow/.
APA
Longfellow, H. W. (n.d.). By clotilde de surville. Storgy. https://storgy.com/poems/by-clotilde-de-surville-henry-wadsworth-longfellow/
Row A — Thesis
1 ptIn 'By Clotilde de Surville,' Longfellow constructs a nocturnal vigil that transforms maternal tenderness into an anatomy of grief: the sleeping infant becomes a mirror in which the mother sees not new life but the spectral outline of death …
- Row B — Evidence + Commentary4 pts
- Row C — Sophistication1 pt
- Common student errors
Available on any Storgy plan — model paragraphs, band callouts, and common student errors for every poem.
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Teaching materials and reference tools prepared for this poem.
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