fulfils the conditions I have indicated. The object of this book is, by meeting these conditions, to offer a fairly probable explanation of the priesthood of Nemi.
I begin by setting forth the few facts and legends which have come down to us on the subject. According to one story the worship of Diana at Nemi was instituted by Orestes, who, after killing Thoas, King of the Tauric Chersonese (the Crimea), fled with his sister to Italy, bringing with him the image of the Tauric Diana hidden in a faggot of sticks. After his death his bones were transported from Aricia to Rome and buried in front of the temple of Saturn, on the Capitoline slope, beside the temple of Concord. The bloody ritual which legend ascribed to the Tauric Diana is familiar to classical readers; it is said that every stranger who landed on the shore was sacrificed on her altar. But transported to Italy, the rite assumed a milder form. Within the sanctuary at Nemi grew a certain tree of which no branch might be broken. Only a runaway slave was allowed to break off, if he could, one of its boughs. Success in the attempt entitled him to fight the priest in single combat, and if he slew him he reigned in his stead with the title of King of the Wood (Rex Nemorensis). According to the public opinion of the ancients the fateful branch was that Golden Bough which, at the Sibyl’s bidding, Aeneas plucked before he essayed the perilous journey to the world of the dead. The flight of the slave represented, it was said, the flight of Orestes; his combat with the priest was a reminiscence of the human sacrifices once offered to the Tauric Diana. This rule of succession by the sword was observed down to imperial times; for amongst his other freaks Caligula, thinking that the priest of Nemi had held office too long, hired a more stalwart ruffian to slay him; and a Greek traveller, who visited Italy in the age of the Antonines, remarks that down to his time the priesthood was still the prize of victory in a single combat.
Of the worship of Diana at Nemi some leading features can still be made out. From the votive offerings which have been found on the site, it appears that she was conceived of especially as a huntress, and further as blessing men and women with offspring, and granting expectant mothers an easy delivery. Again, fire seems to have played a foremost part in her ritual. For during her annual festival, held on the thirteenth of August, at the hottest time of the year, her grove shone with a multitude of torches, whose ruddy glare was reflected by the lake; and throughout the length and breadth of Italy the day was kept with holy rites at every domestic hearth. Bronze statuettes found in her precinct represent the goddess herself holding a torch in her raised right hand; and women whose prayers had been heard by her came crowned with wreaths and bearing lighted torches to the sanctuary in fulfilment of their vows. Some one unknown dedicated a perpetually burning lamp in a little shrine at Nemi for the safety of the Emperor Claudius and his family. The terra-cotta lamps which have been discovered in the grove may perhaps have served a like purpose for humbler persons. If so, the analogy of the custom to the Catholic practice of dedicating holy candles in churches would be obvious. Further, the title of Vesta borne by Diana at Nemi points clearly to the maintenance of a perpetual holy fire in her sanctuary. A large circular basement at the north-east corner of the temple, raised on three steps and bearing traces of a mosaic pavement, probably supported a round temple of Diana in her character of Vesta, like the round temple of Vesta in the Roman Forum. Here the sacred fire would seem to have been tended by Vestal Virgins, for the head of a Vestal in terra-cotta was found on the spot, and the worship of a perpetual fire, cared for by holy maidens, appears to have been common in Latium from the earliest to the latest times. Further, at the annual festival of the goddess, hunting dogs were crowned and wild beasts were not molested; young people went through a purificatory ceremony in her honour; wine was brought forth, and the feast consisted of a kid cakes served piping hot on plates of leaves, and apples still hanging in clusters on the boughs.
But Diana did not reign alone in her grove at Nemi. Two lesser divinities shared her forest sanctuary. One was Egeria, the nymph of the clear water which, bubbling from the basaltic rocks, used to fall in graceful cascades into the lake at the place called Le Mole, because here were established the mills of the modern village of Nemi. The purling of the stream as it ran over the pebbles is mentioned by Ovid, who tells us that he had often drunk of its water. Women with child used to sacrifice to Egeria, because she was believed, like Diana, to be able to grant them an easy delivery. Tradition ran that the nymph had been the wife or mistress of the wise king Numa, that he had consorted with her in the secrecy of the sacred grove, and that the laws which he gave the Romans had been inspired by communion with her divinity. Plutarch compares the legend with other tales of the loves of goddesses for mortal men, such as the love of Cybele and the Moon for the fair youths Attis and Endymion. According to some, the trysting-place of the lovers was not in the woods of Nemi but in a grove outside the dripping Porta Capena at Rome, where another sacred spring of Egeria gushed from a dark cavern. Every day the Roman Vestals fetched water from this spring to wash the temple of Vesta, carrying it in earthenware pitchers on their heads. In Juvenal’s time the natural rock had been encased in marble, and the hallowed spot was profaned by gangs of poor Jews, who were suffered to squat, like gypsies, in the grove. We may suppose that the spring which fell into the lake of Nemi was the true original Egeria, and that when the first settlers moved down from the Alban hills to the banks of the Tiber they brought the nymph with them and found a new home for her in a grove outside the gates. The remains of baths which have been discovered within the sacred precinct, together with many terra-cotta models of various parts of the human body, suggest that the waters of Egeria were used to heal the sick, who may have signified their hopes or testified their gratitude by dedicating likenesses of the diseased members to the goddess, in accordance with a custom which is still observed in many parts of Europe. To this day it would seem that the spring retains medicinal virtues.
The other of the minor deities at Nemi was Virbius. Legend had it that Virbius was the young Greek hero Hippolytus, chaste and fair, who learned the art of venery from the centaur Chiron, and spent all his days in the greenwood chasing wild beasts with the virgin huntress Artemis (the Greek counterpart of Diana) for his only comrade. Proud of her divine society, he spurned the love of women, and this proved his bane. For Aphrodite, stung by his scorn, inspired his stepmother Phaedra with love of him; and when he disdained her wicked advances she falsely accused him to his father Theseus. The slander was believed, and Theseus prayed to his sire Poseidon to avenge the imagined wrong. So while Hippolytus drove in a chariot by the shore of the Saronic Gulf, the sea-god sent a fierce bull forth from the waves. The terrified horses bolted, threw Hippolytus from the chariot, and dragged him at their hoofs to death. But Diana, for the love she bore Hippolytus, persuaded the leech Aesculapius to bring her fair young hunter back to life by his simples. Jupiter, indignant that a mortal man should return from the gates of death, thrust down the meddling leech himself to Hades. But Diana hid her favourite from the angry god in a thick cloud, disguised his features by adding years to his life, and then bore him far away to the dells of Nemi, where she entrusted him to the nymph Egeria, to live there, unknown and solitary, under the name of Virbius, in the depth of the Italian forest. There he reigned a king, and there he dedicated a precinct to Diana. He had a comely son, Virbius, who, undaunted by his father’s fate, drove a team of fiery steeds to join the Latins in the war against Aeneas and the Trojans. Virbius was worshipped as a god not only at Nemi but elsewhere; for in Campania we hear of a special priest devoted to his service. Horses were excluded from the Arician grove and sanctuary because horses had killed Hippolytus. It was unlawful to touch his image. Some thought that he was the sun. “But the truth is,” says Servius, “that he is a deity associated with Diana, as Attis is associated with the Mother of the Gods, and Erichthonius with Minerva, and Adonis with Venus.” What the nature of that association was we shall enquire presently. Here it is worth observing that in his long and chequered career this mythical personage has displayed a remarkable tenacity of life. For we can hardly doubt that the Saint Hippolytus of the Roman calendar, who was dragged by horses to death on the thirteenth of August, Diana’s own day, is no other than the Greek hero of the same name, who, after dying twice over as a heathen sinner, has been happily resuscitated as a Christian saint.
It needs no elaborate demonstration to convince us that the stories told to account for Diana’s worship at Nemi are unhistorical. Clearly they belong to that large class of myths which are made up to explain the origin of a religious ritual and have no other foundation than the resemblance, real or imaginary, which
