The swans of Venus: elegance, fidelity and metamorphoses of love

The swan, with its long neck and white plumage, has been seen since antiquity as an image of grace. But its symbolic history is not limited to elegance: in Greek myth the swan is the disguise of a god in love, in Latin poetry it draws the chariot of Venus, in medieval legend it escorts a mysterious knight. More recently, the habit of swan pairs remaining together for a long time has made it an emblem of fidelity.

Zeus and Leda

The most famous myth is that of Leda, queen of Sparta and wife of Tyndareus. According to the story, Zeus turned himself into a swan to approach her, and from the union were born, depending on the version, Helen and the Dioscuri, Castor and Pollux, sometimes imagined as hatched from eggs. Helen would become the most beautiful woman in the world and the cause of the Trojan War, linking the swan to one of the most consequential love stories in all mythology.

The subject fascinated Renaissance artists. Leonardo da Vinci painted a Leda now lost, known through copies and preparatory drawings, and Michelangelo also produced a Leda that has disappeared, known through replicas. In these works the swan is both animal and deity, and the scene becomes an occasion to represent the beauty of the body and the power of desire.

The goddess's chariot

In Latin poetry swans are also the birds of Venus. Ovid, at the end of the tale of Venus and Adonis in the tenth book of the Metamorphoses, shows the goddess crossing the sky in a chariot drawn by swans. Horace, in an ode of his fourth book, begs Venus to fly elsewhere on the wings of “purpureis oloribus”, shining swans, and leave the now ageing poet in peace.

The swan was also dear to Apollo, and an ancient tradition, recalled by Plato in the Phaedo, held that swans sang most beautifully shortly before dying. From this comes the expression “swan song”, still used today for an artist's last work. The bird thus united beauty, poetry and a melancholy foreboding of the end.

The Swan Knight and fidelity

In the Middle Ages the legend of the Swan Knight arose: he arrives in a boat drawn by a swan to defend a lady and marries her on condition that she never asks his name. The story appears in various forms, including Wolfram von Eschenbach's Parzival at the beginning of the thirteenth century, where the knight is called Loherangrin. Richard Wagner drew from it his Lohengrin, first performed in Weimar in 1850.

In the nineteenth century the swan returned to prominence with Tchaikovsky's Swan Lake, staged in Moscow in 1877, the story of a princess turned into a swan and of a betrayed love. Natural observation, finally, has strengthened the symbol: mute swans tend to form stable pairs for many years, although separations are not entirely absent.

A god in disguise, a bird sacred to Venus, the companion of knights and enchanted princesses, the swan has embodied very different forms of love over the centuries. Its most widespread image today, two necks drawing close to form a heart, is only the latest stage of a very long story, begun in Greek sanctuaries and continued in medieval courts and nineteenth-century theatres.