In Greek mythology, the Sirens (Greek singular: Σειρήν Seirēn; Greek plural: Σειρῆνες Seirēnes) were dangerous creatures, who lured nearby sailors with their enchanting music and voices to shipwreck on the rocky coast of their island. Roman poets placed them on some small islands called Sirenum scopuli. In some later, rationalized traditions, the literal geography of the "flowery" island of Anthemoessa, or Anthemusa, is fixed: sometimes on Cape Pelorum and at others in the islands known as the Sirenuse, near Paestum, or in Capreae. All such locations were surrounded by cliffs and rocks.
Although a Sophocles fragment makes Phorcys their father, when Sirens are named, they are usually as daughters of the river god Achelous, with Terpsichore, Melpomene, Sterope, or Chthon (the Earth). In Euripides' play, Helen (167), Helen in her anguish calls upon "Winged maidens, daughters of the Earth." Although they lured mariners, the Greeks portrayed the Sirens in their "meadow starred with flowers" and not as sea deities. Roman writers linked the Sirens more closely to the sea, as daughters of Phorcys. Sirens are found in many Greek stories, notably in Homer's Odyssey.
Their number is variously reported as from two to five. In the Odyssey, Homer says nothing of their origin or names, but gives the number of the Sirens as two. Later writers mention both their names and number: some state that there were three, Peisinoe, Aglaope, and Thelxiepeia (Tzetzes, ad Lycophron 7l2; Pseudo-Apollodorus, Bibliotheca E7. 18) or Parthenope, Ligeia, and Leucosia (Eustathius, loc. cit.; Strabo v. §246, 252; Servius' commentary on Virgil's Georgics iv. 562); Apollonius followed Hesiod gives their names as Thelxinoe, Molpe, and Aglaophonos (Scholiast on Homer's Odyssey 12. 168, trans. Evelyn-White); Suidas gives their names as Thelxiepeia, Peisinoe, and Ligeia (Suidas s.v. Seirenas); Hyginus gives the number of the Sirens as four: Teles, Raidne, Molpe, and Thelxiope (Fabulae, praefat. p. 30, ed. Bunte); Eustathius (Commentaries §1709) states that they were two, Aglaopheme and Thelxiepeia; An ancient vase painting attests the two names as Himerope and Thelxiepeia. Their individual names are variously rendered in the later sources as Thelxiepeia/Thelxiope/Thelxinoe, Molpe, Himerope, Aglaophonos/Aglaope/Aglaopheme, Pisinoe/Peisinoë/Peisithoe, Parthenope, Ligeia, Leucosia, Raidne, and Teles.
According to Ovid (Metamorphoses V, 551), the Sirens were the companions of young Persephone. They were given wings by Demeter to search for Persephone when she was abducted. However, the Fabulae of Hyginus has Demeter cursing the Sirens for failing to intervene in the abduction of Persephone.
The Sirens were called the Muses of the lower world, Walter Copland Perry observed: "Their song, though irresistibly sweet, was no less sad than sweet, and lapped both body and soul in a fatal lethargy, the forerunner of death and corruption." Their song is continually calling on Persephone. The term "siren song" refers to an appeal that is hard to resist but that, if heeded, will lead to a bad conclusion. Later writers have implied that the Sirens were cannibals, based on Circe's description of them "lolling there in their meadow, round them heaps of corpses rotting away, rags of skin shriveling on their bones." As Jane Ellen Harrison notes of "The Ker as siren": "It is strange and beautiful that Homer should make the Sirens appeal to the spirit, not to the flesh." The siren song is a promise to Odysseus of mantic truths; with a false promise that he will live to tell them, they sing,
Once he hears to his heart's content, sails on, a wiser man.
We know all the pains that the Greeks and Trojans once endured
on the spreading plain of Troy when the gods willed it so—
"They are mantic creatures like the Sphinx with whom they have much in common, knowing both the past and the future", Harrison observed. "Their song takes effect at midday, in a windless calm. The end of that song is death." That the sailors' flesh is rotting away, suggests it has not been eaten. It has been suggested that, with their feathers stolen, their divine nature kept them alive, but unable to provide food for their visitors, who starved to death by refusing to leave.
According to Hyginus, sirens were fated to live only until the mortals who heard their songs were able to pass by them.
Sirens were believed to combine women and birds in various ways. In early Greek art, Sirens were represented as birds with large women's heads, bird feathers and scaly feet. Later, they were represented as female figures with the legs of birds, with or without wings, playing a variety of musical instruments, especially harps. The 10th-century Byzantine encyclopedia Suda says that from their chests up Sirens had the form of sparrows, below they were women, or, alternatively, that they were little birds with women's faces. Birds were chosen because of their beautiful voices. Later Sirens were sometimes depicted as beautiful women, whose bodies, not only their voices, are seductive.
The first-century Roman historian Pliny the Elder discounted Sirens as pure fable, "although Dinon, the father of Clearchus, a celebrated writer, asserts that they exist in India, and that they charm men by their song, and, having first lulled them to sleep, tear them to pieces." In his notebooks Leonardo da Vinci wrote of the Siren, "The siren sings so sweetly that she lulls the mariners to sleep; then she climbs upon the ships and kills the sleeping mariners."
In 1917, Franz Kafka wrote in The Silence of the Sirens, "Now the Sirens have a still more fatal weapon than their song, namely their silence. And though admittedly such a thing never happened, it is still conceivable that someone might possibly have escaped from their singing; but from their silence certainly never."
The so-called "Siren of Canosa" from Italy was said to accompany the dead among grave goods in a burial. She appeared to have some psychopomp characteristics, guiding the dead on the after-life journey. The cast terracotta figure bears traces of its original white pigment. The woman bears the feet, wings and tail of a bird. The sculpture is conserved in the National Archaeological Museum of Spain, in Madrid.
In Argonautica (4.891–919), Jason had been warned by Chiron that Orpheus would be necessary in his journey. When Orpheus heard their voices, he drew out his lyre and played his music more beautifully than they, drowning out their voices. One of the crew, however, the sharp-eared hero Butes, heard the song and leapt into the sea, but he was caught up and carried safely away by the goddess Aphrodite.
Odysseus was curious as to what the Sirens sang to him, and so, on the advice of Circe, he had all of his sailors plug their ears with beeswax and tie him to the mast. He ordered his men to leave him tied tightly to the mast, no matter how much he would beg. When he heard their beautiful song, he ordered the sailors to untie him but they bound him tighter. When they had passed out of earshot, Odysseus demonstrated with his frowns to be released.
Some post-Homeric authors state that the Sirens were fated to die if someone heard their singing and escaped them, and that after Odysseus passed by they therefore flung themselves into the water and perished. It is also said that Hera, queen of the gods, persuaded the Sirens to enter a singing contest with the Muses. The Muses won the competition and then plucked out all of the Sirens' feathers and made crowns out of them. Out of their anguish from losing the competition, writes Stephanus of Byzantium, the Sirens turned white and fell into the sea at Aptera ("featherless"), where they formed the islands in the bay that were called Leukai (modern Souda) ("white").
By the fourth century, when pagan beliefs were overtaken by Christianity, belief in literal sirens was discouraged. Although Jerome, who produced the Latin Vulgate version of the Scriptures, used the word "sirens" to translate Hebrew tannīm (jackals) in Isaiah 13:22, and also to translate a word for "owls" in Jeremiah 50:39, this was explained by Ambrose to be a mere symbol or allegory for worldly temptations, and not an endorsement of the Greek myth.
The Early Christian euhemerist interpretation of mythologized human beings received a long-lasting boost from Isidore's Etymologiae. "They [the Greeks] imagine that 'there were three Sirens, part virgins, part birds,' with wings and claws. 'One of them sang, another played the flute, the third the lyre. They drew sailors, decoyed by song, to shipwreck. Some say the myth is an allegory for prostitutes who led travelers down to poverty and were said to impose shipwreck on them.' They had wings and claws because Love flies and wounds. They are said to have stayed in the waves because a wave created Venus."
Sirens continued to be used as a symbol for the dangerous temptation embodied by women regularly throughout Christian art of the medieval era; however, in the 17th century, some Jesuit writers began to assert their actual existence, including Cornelius a Lapide, who said of Woman, "her glance is that of the fabled basilisk, her voice a siren's voice—with her voice she enchants, with her beauty she deprives of reason—voice and sight alike deal destruction and death." Antonio de Lorea also argued for their existence, and Athanasius Kircher argued that compartments must have been built for them aboard Noah's Ark.
The theme of perilous mythical female creatures seeking to seduce men with their beautiful singing is repeated in the Danish ballad known as "Elvehøj", in which the singers are Elves.
Charles Burney expounded c. 1789, in A General History of Music: "The name, according to Bochart, who derives it from the Phoenician, implies a songstress. Hence it is probable, that in ancient times there may have been excellent singers, but of corrupt morals, on the coast of Sicily, who by seducing voyagers, gave rise to this fable." John Lemprière in his Classical Dictionary (1827) wrote, "Some suppose that the Sirens were a number of lascivious women in Sicily, who prostituted themselves to strangers, and made them forget their pursuits while drowned in unlawful pleasures. The etymology of Bochart, who deduces the name from a Phoenician term denoting a songstress, favors the explanation given of the fable by Damm. This distinguished critic makes the Sirens to have been excellent singers, and divesting the fables respecting them of all their terrific features, he supposes that by the charms of music and song they detained travellers, and made them altogether forgetful of their native land."Aglaope (Αγλαόπη) or Aglaophonos (Αγλαόφωνος) or Aglaopheme (Αγλαοφήμη)("with lambent voice"). A daughter of Achelous and Melpomene.
Leucosia (Λευκοσία). Her name was given to the island opposite to the Sirenuss cape. Her body was found on the shore of Poseidonia.
Ligeia (Λιγεία). She was found ashore of Terina (Ancient City) in Bruttium.
Molpe (Μολπή). A daughter of Achelous and Melpomene.
Parthenope (Παρθενόπη). Her tomb was presented in Naples and called "constraction of sirens".
Peisinoe (Πεισινόη) or Peisithoe (Πεισιθόη). A daughter of Achelous and Melpomene.
Thelxiope (Θελξιόπη) or Thelxiepeia (Θελξιέπεια) ("eye pleasing"). A daughter of Achelous and Melpomene.