Invocations to the Muses form a foundational convention in ancient Greek and Roman epic poetry. These passages typically open major works or significant sections, appealing to the Muses (daughters of Zeus and Mnemosyne) for divine inspiration, memory, and authority in recounting grand narratives. They underscore the poet's humility while claiming access to truth beyond mortal knowledge.
Hesiod, Theogony (Proem / Hymn to the Muses, lines 1–115 approx., trans. H.G. Evelyn-White)
This extended invocation is one of the most elaborate, describing the Muses' nature, Hesiod's initiation, and their role in cosmic song.
From the Heliconian Muses let us begin to sing, who hold the great and holy mount of Helicon, and dance on soft feet about the deep-blue spring and the altar of the almighty son of Cronos... ...And one day they taught Hesiod glorious song while he was shepherding his lambs under holy Helicon, and this word first the goddesses said to me – the Muses of Olympus, daughters of Zeus who holds the aegis: "Shepherds of the wilderness, wretched things of shame, mere bellies, we know how to speak many false things as though they were true; but we know, when we will, to utter true things.” ...Come thou, let us begin with the Muses who gladden the great spirit of their father Zeus... ...These things declare to me from the beginning, ye Muses who dwell in the house of Olympus, and tell me which of them first came to be.
(The full proem continues with the genealogy of the Muses and their gifts to poets and rulers.)
Homer, Iliad, Book 1 (Opening Invocation, trans. A.T. Murray)
The archetypal short invocation launching the epic.
The wrath sing, goddess, of Peleus' son, Achilles, that destructive wrath which brought countless woes upon the Achaeans, and sent forth to Hades many valiant souls of heroes, and made them themselves spoil for dogs and every bird; thus the plan of Zeus came to fulfillment, from the time when first they parted in strife Atreus' son, king of men, and brilliant Achilles.
Homer, Iliad, Book 2 (Invocation before the Catalogue of Ships, lines 484 ff., trans. A.S. Kline)
A powerful appeal highlighting the Muses' omniscience versus human limitations, preceding the vast list of Greek forces.
Tell me now, you Muses who live on Olympus – since you are goddesses, ever present and all-knowing, while we hearing rumour know nothing ourselves for sure – tell me who were the leaders and lords of the Danaans. For I could not count or name the multitude who came to Troy, though I had ten tongues and a tireless voice, and lungs of bronze as well, if you Olympian Muses, daughters of aegis-bearing Zeus, brought them not to mind.
Homer, Odyssey, Book 1 (Opening Invocation, trans. A.T. Murray)
Emphasizing the hero's wanderings and trials.
Tell me, O Muse, of the man of many devices, who wandered full many ways after he had sacked the sacred citadel of Troy. Many were the men whose cities he saw and whose mind he learned, aye, and many the woes he suffered in his heart upon the sea, seeking to win his own life and the return of his comrades...
Robert Fitzgerald Translation (1961)
Sing in me, Muse, and through me tell the story of that man skilled in all ways of contending, the wanderer, harried for years on end, after he plundered the stronghold on the proud height of Troy. He saw the townlands and learned the minds of many distant men, and weathered many bitter nights and days in his deep heart at sea, while he fought only to save his life, to bring his shipmates home. But not by will nor valor could he save them, for their own recklessness destroyed them all – children and fools, they killed and feasted on the cattle of Lord Helios, the Sun, and he who moves all day through heaven took from their eyes the dawn of their return. Of these adventures, Muse, daughter of Zeus, tell us in our time, lift the great song again.
Virgil, Aeneid, Book 1 (Invocation, trans. A.S. Kline)
The Roman adaptation of the Homeric tradition, invoking the Muse to explain Juno's wrath.
I sing of arms and the man, he who, exiled by fate, first came from the coast of Troy to Italy, and to Lavinian shores – hurled about endlessly by land and sea, by the will of the gods, by cruel Juno’s remorseless anger... Muse, tell me the cause: how was she offended in her divinity, how was she grieved, the Queen of Heaven, to drive a man, noted for virtue, to endure such dangers, to face so many trials? Can there be such anger in the minds of the gods?
Apollonius Rhodius, Argonautica (Book 1, opening, trans. R.C. Seaton)
This Hellenistic epic on the quest for the Golden Fleece begins with an invocation to Apollo (often linked to poetic inspiration) and later appeals to the Muses.
Beginning with thee, O Phoebus, I will recount the famous deeds of men of old, who, at the behest of King Pelias, down through the mouth of Pontus and between the Cyanean rocks, sped well-benched Argo in quest of the golden fleece. ...But now I will tell the lineage and the names of the heroes, and of the long sea-paths and the deeds they wrought in their wanderings; may the Muses be the inspirers of my song!
(Apollonius also invokes Erato, the Muse of love poetry, at the start of Book 3 for the Medea narrative.)
Ovid, Metamorphoses (Book 1, opening invocation, trans. Brookes More)
Ovid addresses the gods more broadly (with the Muses implicit in the epic tradition) in this influential Roman work on transformations.
My soul is wrought to sing of forms transformed to bodies new and strange! Immortal Gods inspire my heart, for ye have changed yourselves and all things you have changed! Oh lead my song in smooth and measured strains, from olden days when earth began to this completed time!
Dante Alighieri, Inferno, Canto 2 (trans. based on standard editions, e.g., Longfellow/Cary influences)
This early invocation occurs as Dante prepares to descend into Hell.
Now was the day departing, and the air, Imbrown’d with shadows, from their toils releas’d All animals on earth; and I alone Prepar’d myself the conflict to sustain, Both of sad pity, and that perilous road, Which my unerring memory shall retrace. O Muses! O high genius! now vouchsafe Your aid! O mind! that all I saw hast kept Safe in a written record, here thy worth And eminent endowments come to proof.
Dante Alighieri, Purgatorio, Canto 1 (trans. A.S. Kline or similar)
At the start of Purgatory, Dante calls for the Muses to revive his poetry, specifically naming Calliope.
The little boat of my intellect now sets sail, to course through gentler waters, leaving behind her a sea so cruel. And I will speak of that second region, where the human spirit is purged, and becomes fit to climb to Heaven. But, since I am yours, O sacred Muses, here let dead Poetry rise again, and here let Calliope sound, a moment, accompanying my words with that mode, of which the Pierides felt the power, so that they despaired of pardon.
Dante Alighieri, Paradiso, Canto 1 (trans. A.S. Kline or equivalent)
For the highest realm, Dante invokes Apollo directly for divine inspiration.
O good Apollo, for the final effort,make me such a vessel of your genius,as you demand for the gift of your beloved laurel. Till now, one peak of Parnassus was enough, but now inspired by both I must enter this remaining ring. Enter my chest, and breathe, as you did when you drew Marsyas out of the sheath that covered his limbs. O divine power, if you grant me only so much of yourself that I may show the shadow of the blessed kingdom imprinted on my mind...
John Milton, Paradise Lost, Book 1 (opening lines, standard modernized spelling)
Milton’s grand invocation reorients the classical Muse toward Christian scripture and the Holy Spirit, surpassing the “Aonian Mount” (Helicon) of the ancients.
Of Man’s first Disobedience, and the Fruit Of that Forbidden Tree, whose mortal taste Brought Death into the World, and all our woe, With loss of Eden, till one greater Man Restore us, and regain the blissful Seat, Sing Heav’nly Muse, that on the secret top Of Oreb, or of Sinai, didst inspire That Shepherd, who first taught the chosen Seed, In the Beginning how the Heav’ns and Earth Rose out of Chaos: Or if Sion Hill Delight thee more, and Siloa’s Brook that flow’d Fast by the Oracle of God; I thence Invoke thy aid to my advent’rous Song, That with no middle flight intends to soar Above th’ Aonian Mount, while it pursues Things unattempted yet in Prose or Rhyme.
Edmund Spenser, The Faerie Queene (1590/1596), Book I, Proem (opening stanzas)
Spenser’s epic romance invokes the Muse (and related figures) in a manner that bridges classical and Christian traditions, seeking aid for his moral allegory of knights and virtues.
Lo I the man, whose Muse whilome did maske, As time her taught in lowly Shepheards weeds, Am now enforst a far unfitter taske, For trumpets sterne to chaunge mine Oaten reeds, And sing of Knights and Ladies gentle deeds; Whose prayses having slept in silence long, Me, all too meane, the sacred Muse areeds To blazon broad emongst her learned throng: Fierce warres and faithful loves shall moralize my song.Helpe then, O holy Virgin chiefe of nine, Thy weaker Novice to performe thy will, Lay forth out of thine everlasting scryne The antique rolles, which there lye hidden still, Of Faerie knights and fairest Tanaquill, Whom that most noble Briton Prince so long Sought through the world, and suffered so much ill, That I must rue his undeserved wrong: O helpe thou my weake wit, and sharpen my dull tong.
(Spenser continues by invoking Venus/Cupid and Queen Elizabeth as inspirational figures.)
Geoffrey Chaucer
Chaucer invokes the Muses in several works, such as Troilus and Criseyde and The House of Fame, often in a more courtly or personal mode. An example from Troilus and Criseyde (Book I) appeals to Tisiphone (one of the Furies, adapted for tragic tone) but reflects the broader invocatory tradition.
The double sorwe of Troilus to tellen, That was the king Priamus sone of Troye, In lovinge, how his aventures fellen Fro wo to wele, and after out of Ioye, My purpos is, er that I parte fro ye. Tisiphone, thou helpest to endite Thise woful vers, that wepen as I write!
Alexander Pope, The Rape of the Lock (1712/1714), Canto 1 (mock-epic invocation)
Pope playfully parodies the classical convention in this satirical mock-heroic poem, invoking a muse for a trivial subject (the cutting of a lock of hair).
What dire offence from am’rous causes springs, What mighty contests rise from trivial things, I sing—This verse to Caryl, Muse! is due: This, ev’n Belinda may vouchsafe to view: Slight is the subject, but not so the praise, If she inspire, and he approve my lays.
William Shakespeare, Henry V, Prologue (Chorus)
Shakespeare employs a classic invocation at the opening, seeking a “Muse of fire” to elevate the stage to epic proportions.
O, for a muse of fire that would ascend The brightest heaven of invention! A kingdom for a stage, princes to act, And monarchs to behold the swelling scene! Then should the warlike Harry, like himself, Assume the port of Mars; and at his heels, Leash’d in like hounds, should famine, sword, and fire Crouch for employment. But pardon, gentles all, The flat unraisèd spirits that hath dared On this unworthy scaffold to bring forth So great an object. Can this cockpit hold The vasty fields of France? Or may we cram Within this wooden O the very casques That did affright the air at Agincourt?
In the Sonnets, Shakespeare frequently addresses a human beloved as his muse (e.g., Sonnet 78):
So oft I invoke thee for my Muse, And found such fair assistance in my verse As every alien pen hath got my use And under thee their poesy disperse. Thine eyes, that taught the dumb on high to sing, And heavy ignorance aloft to fly, Have added feathers to the learned’s wing, And given grace a double majesty. Yet be most proud of that which I compile, Whose influence is thine, and born of thee. In others’ works thou dost but mend the style, And arts with thy sweet graces gracèd be; But thou art all my art, and dost advance As high as learning my rude ignorance.
William Wordsworth, The Prelude (1850 version)
The Prelude, subtitled “Growth of a Poet’s Mind,” is Wordsworth’s autobiographical epic. It internalizes the muse into addresses to Nature, the “Wisdom and Spirit of the universe,” and Imagination itself, rather than the classical nine Muses. A notable invocation-like passage appears in Book 1, following the boat-stealing episode:
Wisdom and Spirit of the universe! Thou Soul that art the eternity of thought! That giv’st to forms and images a breath And everlasting motion! not in vain, By day or star-light, thus from my first dawn Of childhood didst Thou intertwine for me The passions that build up our human Soul; Not with the mean and vulgar works of Man; But with high objects, with enduring things, With life and Nature; purifying thus The elements of feeling and of thought, And sanctifying, by such discipline, Both pain and fear, until we recognise A grandeur in the beatings of the heart.Ye Presences of Nature in the sky And on the earth! Ye Visions of the hills! And Souls of lonely places!
Wordsworth also directly references the Muse in later books (e.g., Book 13 or in contexts of poetic labor), but the Romantic emphasis shifts to Imagination as the true inspirational force.