Saturnalia
Saturnalia was Rome's most celebrated holiday, and it began every year on the 17th of December. For one week, the Roman world turned upside down. Masters waited on their slaves at table. Gambling, normally frowned upon, became legal for everyone. The poet Catullus called it simply "the best of days." Courts closed. Schools shut. No declaration of war could be made. What kind of holiday baked lawlessness into the law? Why did one of history's most orderly empires set aside social rank every December? And how did a week of Roman revelry leave its fingerprints on Christmas, the Feast of the Holy Innocents, and the Lord of Misrule? Those are the questions Saturnalia raises, and answering them pulls on threads of mythology, military disaster, gladiatorial blood, and the curious psychology of temporary freedom.
Roman mythology placed Saturn at the beginning of time, ruling over a world of spontaneous plenty where humans lived without labor or hierarchy. His festival was designed to conjure that vanished era back into the present. The revelries were understood as a deliberate echo of the lost Golden Age, when the distinction between free and slave simply did not exist.
Saturn himself was a contradictory figure. His consort Ops bore a name that meant "wealth" and "resources," and her own festival, the Opalia, fell on the 19th of December, right at the tail end of Saturnalia. The Temple of Saturn in the Roman Forum housed the state treasury and served as headquarters for the quaestors, Rome's financial officials. So the god of abundance was also, quite literally, the custodian of the Roman purse.
The Roman version of Saturn's myth differed sharply from the Greek tradition of Cronus. In the Roman telling, Saturn arrived in Italy "dethroned and fugitive" after being expelled from Greece by his son Jupiter. He was received by Janus, taught the Italian peoples agriculture and civilization, and became a great king. The poet Virgil described Saturn gathering "the unruly race of fauns and nymphs scattered over mountain heights, and gave them laws." A god who arrived as a refugee and then built a golden kingdom carried an implicit message: even the humble can become foundational. That tension between outsider and sovereign ran through the entire celebration.
In 217 BC, the Roman army suffered one of its worst defeats in history at the Battle of Lake Trasimene, crushed by Carthage during the Second Punic War. The catastrophe triggered a religious overhaul. Before that year, Romans had celebrated the holiday according to purely Roman custom. After consulting the Sibylline Books, they shifted to what they called "Greek rite": a formal sacrifice performed in the Greek manner, a public banquet, and the continuous shout of io Saturnalia that became the festival's signature sound.
The scholar Robert E. A. Palmer argued that these new rites were partly aimed at appeasing Ba'al Hammon, the Carthaginian deity considered the equivalent of Saturn. The table service that Roman masters offered their slaves during Saturnalia would, on this reading, have extended to Carthaginian and African war captives living in Roman households. Military humiliation, in other words, quietly reshaped a domestic holiday.
The Temple of Saturn itself had been dedicated in 497 BC, making it one of the oldest cult sites in Rome. The statue kept there normally stood with its feet bound in wool as a symbol of restraint. During Saturnalia, those bonds were removed as an act of liberation. The priest who conducted the official sacrifice departed from standard Roman practice too: Roman priests normally sacrificed with heads covered, but the Saturnalia rite required an uncovered head, one of many reversals that ran through every level of the festival.
Horace, writing during the reign of Augustus, coined the phrase "December liberty" to describe the freedom slaves briefly enjoyed during Saturnalia. In two of his satires set during the festival, Horace staged a slave delivering sharp criticism to his master. The joke worked precisely because everyone knew the liberty was temporary and bounded. No social norms were ultimately threatened, as the classicist Carlin Barton observed, because the holiday would end.
The clothing rules flipped along with the social ones. The toga, the garment that marked a male Roman citizen, was set aside for the colorful Greek synthesis, a kind of dinner dress normally considered too casual for daytime. Citizens who usually went bareheaded wore the pilleus, the conical felt cap that identified freedmen. Slaves, who were not normally entitled to wear it at all, wore it too. For those days, everyone was, in the source's word, "pilleated" without distinction.
Seneca captured the ambivalence of a thoughtful Roman watching the city erupt. In a letter to a friend, he wrote: "It is now the month of December, when the greatest part of the city is in a bustle. Loose reins are given to public dissipation; everywhere you may hear the sound of great preparations." He wondered whether to join in or retreat. Pliny the Younger, less torn, simply described the secluded suite in his Laurentine villa he used as a refuge during Saturnalia, so that, as he put it, he would not hamper his household's games and they would not hinder his work. Horace, similarly, fled to the countryside.
The 19th of December had its own name, the Sigillaria, and it was the formal day of gift exchange. The gifts were deliberately modest. Wax or pottery figurines called sigillaria gave the day its name; candles were common. Gag gifts circulated widely, and the emperor Augustus was noted as a devoted fan of novelty presents. The poet Martial, in his Epigrams published around 84-85 AD, catalogued the full range: writing tablets, dice, knucklebones, combs, toothpicks, hats, hunting knives, axes, lamps, balls, perfumes, pipes, pigs, sausages, parrots, cups, spoons, books, and pets. Gifts could run as expensive as a slave or an exotic animal, but Martial suggested that a cheap gift from a close friend outweighed a costly one from an acquaintance.
Verse sometimes accompanied gifts, in a practice that echoes modern greeting cards. Catullus himself received a book of bad poems from a friend as a joke. Patrons might pass along a cash gratuity called a sigillaricium to help poorer clients afford their own gift-giving obligations.
The most theatrical element of the private feast was the Saturnalicius princeps, the Ruler of the Saturnalia, appointed by lot to preside over the proceedings. His orders were absurd and mandatory: sources preserve commands like "Sing naked!" and "Throw him into cold water!" The future emperor Nero played this role in his youth, according to Tacitus. Scholars have noted the political edge in this figure. He only appears in sources from the Imperial period, not from the Republic, which suggests he may have developed as a satirical commentary on rule by a single man. Art under Augustus celebrated his reign as a new Golden Age, and the Saturnalicius princeps mocked exactly that kind of world, one where law flows from one person's whim.
Saturn had a darker side that the festivities did not fully mask. His consort Lua, also called Lua Mater or "Mother Destruction," was the goddess in whose honor the weapons of defeated enemies were burned. Saturn's connection to the underworld linked him to Dis Pater, Rome's god of death and hidden wealth.
By the third century AD, gladiatorial games had become part of the Saturnalia season. Ten days of events in December were funded primarily from the treasury of Saturn itself, with eight days subsidized from the imperial treasury and two days borne mainly by the sponsoring magistrate. Christian writers attacked these gladiatorial offerings as a form of human sacrifice, and they generated a mythological explanation: the primeval Saturn, the story went, had once demanded actual human victims. During the mythic visit of Hercules to Italy, the legend continued, the demigod insisted the practice stop. Thereafter, Romans offered effigies called oscilla instead of real heads, and candles instead of lives.
The figurines exchanged as Sigillaria gifts may also have served as token substitutes for these older offerings, according to Macrobius. The calendar painting known as the Saturnalia image in the Calendar of Filocalus shows a mask hanging above a table with dice, a pairing that captures the festival's double nature: carnival and offering, joke and propitiation, side by side.
Saturnalia continued to draw crowds well into the 3rd and 4th centuries AD, and its customs survived the conversion of the Roman Empire to Christianity. Around AD 200, Tertullian was already scolding Christians for joining in the pagan celebration. A medieval tradition, likely spurious, attributed a formal decree placing Christmas on the 25th of December to Pope Julius I, who ruled from 337 to 352. Some historians speculate the date was chosen to overlap with Saturnalia and the Dies Natalis Solis Invicti, the Birthday of the Unconquerable Sun, which also fell on the 25th.
The most direct lineage runs through the figure of the Saturnalicius princeps. In medieval France and Switzerland, a boy was elected "bishop for a day" on the 28th of December, the Feast of the Holy Innocents. Like the Saturnalia king, he issued decrees and presided over festive chaos, with his tenure ending at evening vespers. In some French regions, the adult clergy would wear masks or dress in women's clothing during his term, a direct echo of Saturnalia's reversal of norms.
In England during the late medieval and early Renaissance periods, towns elected a "Lord of Misrule" at Christmas to preside over the Feast of Fools. The Puritans eventually banned this custom, and it faded. A subtler survival persisted: the tradition of hiding a bean or coin in a cake, so that whoever found it became the King or Queen of the Bean. The 19th-century Christmas revival, driven in part by writers like Charles Dickens seeking to make the holiday family-centered, brought back gift-giving in particular, the custom most closely parallel to the Roman Sigillaria. The lighting of Advent candles, too, echoes a Roman practice that Macrobius traced to the festival's theme of light and the coming solstice, a symbolism the historian William Warde Fowler compared directly to the Yule log.
Common questions
When was Saturnalia celebrated?
Saturnalia began on the 17th of December in the Julian calendar. By the 1st century BC it had expanded to seven days, running through the 23rd. The Sigillaria, the official gift-giving day, fell on the 19th of December.
What happened during Saturnalia?
The festival included a public sacrifice at the Temple of Saturn, a public banquet, gambling (normally prohibited), feasting, and heavy drinking. Masters served food to their slaves, courts and schools closed, and a Ruler of the Saturnalia was appointed by lot to preside over festivities with absurd commands everyone had to obey.
Why did masters serve their slaves during Saturnalia?
The role reversal reflected the festival's core idea: a temporary return to the mythological Golden Age, when Saturn ruled and there was no distinction between free and enslaved people. The freedom was understood by everyone as temporary, bounded, and symbolic rather than a real challenge to the social order.
What were sigillaria?
Sigillaria were small figurines made of wax or pottery exchanged as gifts on the 19th of December, the day that shared their name. Candles and gag gifts were also common. Martial's Epigrams, published around 84-85 AD, list dozens of typical gift items ranging from dice and knucklebones to exotic animals.
Did Saturnalia influence Christmas?
Many scholars see a connection. The date of the 25th of December was shared with the Dies Natalis Solis Invicti, and Saturnalia customs including gift-giving, candles, communal feasting, and the election of a presiding figure of misrule all have clear parallels in later European Christmas traditions. Tertullian was criticizing Christians for celebrating Saturnalia as early as around AD 200.
Who was the King of the Saturnalia?
Called the Saturnalicius princeps, he was chosen by lot from among the feast's guests and held mock authority over the proceedings, issuing commands everyone had to follow. The future emperor Nero played this role in his youth. The figure only appears in Imperial-era sources, suggesting it may have developed as a satirical commentary on one-man rule.