Roman Symbols & Their Meanings

Roman symbolism is, above all, the symbolism of power made visible. Where the Greeks created symbols out of myth, philosophy, and civic competition, the Romans took those symbols and pressed them into the service of empire, military authority, and the theatre of public life. The eagle perched on a legionary standard was not primarily a religious object — it was the embodied authority of Rome itself, and to lose it in battle was a catastrophe that could obsess an emperor for decades. The laurel wreath, borrowed from Greece, became in Rome the crown of the triumphant general and then of the emperor. The fasces, the bundle of rods and axe, became the symbol of Roman legal and political power — and gave its name, unhappily, to fascism. Roman symbolic tradition is a masterclass in how a society uses images to project, reinforce, and legitimise authority. But Rome also had a genuine religious and domestic symbolic life that sits alongside the imperial theatre: the gods of hearth and household, the protective lares and penates, the auspicious omens read in the flight of birds, and a rich tradition of funerary symbolism that prefigured much of later Christian iconography. This hub sets the major Roman symbols in their political, religious, and cultural context.

Overview

Roman symbolism operates on three distinct registers: the imperial and military, the civic and religious, and the domestic and personal. Understanding which register a symbol inhabits transforms how it reads.

The imperial and military register dominates how Rome is remembered. The eagle (aquila) was the sacred bird of Jupiter, the king of the gods, and was simultaneously the emblem of the Roman legions — each legion kept a golden eagle standard as the focus of its honour. To capture an enemy eagle was the supreme military disgrace; Augustus spent years of diplomacy recovering the standards lost by Crassus at Carrhae. The eagle's spread wings, simultaneously invoking divine favour and martial power, passed directly into the symbolism of the Byzantine, Holy Roman, and later American empires. The laurel wreath, already the crown of victory in Greece, was in Rome the wreath of the triumphant general processing through the streets of Rome in the ceremony of the triumph — the most spectacular ritual of Roman public life. Julius Caesar, and then emperors after him, wore it permanently, and it became inseparable from the idea of supreme Roman authority. The fasces — a bundle of elm or birch rods bound around an axe — was the symbol carried by lictors (attendants) before Roman magistrates and represented the authority of the state: the rods for corporal punishment, the axe for capital punishment. Outside Rome's sacred boundary (pomerium), where military power applied, the axe was included; inside, it was often omitted. The eagle, the laurel, and the fasces together constitute Rome's core power symbolism.

The civic and religious register is equally rich. Roman religion was above all a matter of correct ritual — the right sacrifice, the right words, the right auspices — and its symbols reflected this emphasis on proper form. The augurs (official diviners) read the will of the gods in the flight and behaviour of birds; the augur's curved staff (lituus) became a symbol of religious authority. The cornucopia, the 'horn of plenty' overflowing with fruit, was a pervasive symbol of prosperity and the gods' favour, associated especially with Fortuna, the goddess of luck and fortune who was enormously important to Roman religious life. The trident marked Poseidon's Roman equivalent Neptune. The caduceus — already Hermes's staff — belonged in Rome to Mercury.

The domestic and funerary registers are the most overlooked aspects of Roman symbolism. Every Roman household kept shrines to the lares (protective household spirits) and penates (guardians of the storeroom), and the paterfamilias performed daily rituals at these shrines. The spirit of the head of the household, the genius, was also honoured. Funerary symbolism was elaborate and significant: the owl (associated with Minerva and with death), the poppy (sleep and death), the cypress tree, the butterfly (the soul departing), and the dolphin (which was believed to carry souls across to the afterlife) all featured in Roman funerary art. Much of this passed directly into early Christian symbolism, which appropriated Roman visual vocabulary into a new theological context.

Cultural Context

Rome's symbolic tradition cannot be separated from the political history that produced it. In the Republic, symbols were deliberately collective — belonging to SPQR, the Senate and People of Rome — and their deployment was carefully managed. In the Principate and then the Dominate, they clustered around the emperor's person. The deification of emperors after death (and sometimes before) required a vast new apparatus of symbolic association: the emperor's apotheosis was typically depicted as an eagle carrying him to the heavens, a direct use of Jupiter's bird.

Rome was also a ferocious importer and adapter of foreign symbols. The Greek gods became Roman gods (Zeus became Jupiter, Ares became Mars, Hermes became Mercury) and their symbols largely transferred with them. From Egypt, Rome absorbed Isis, whose cult spread across the empire, and with her a rich iconographic tradition. Mystery religions — Mithraic, Isiac, and eventually Christian — each added symbolic layers to Roman visual culture.

The long afterlife of Roman symbolism in European tradition is extraordinary. The eagle survived into the arms of the Holy Roman Empire, the double-headed Byzantine eagle, the Napoleonic eagle, and the American presidential seal. The laurel and the fasces appear on coins, buildings, and official seals to this day. Roman civic and architectural symbols — the column, the arch, the dome — became the default vocabulary of Western monumental architecture, signalling authority and permanence in contexts from the US Capitol to European courthouses.

Key Symbols to Explore

This culture's symbolic tradition is reflected across several entries on this site, including: eagle, laurel-wreath, trident, cornucopia, owl, lightning-bolt.

Military Standards Beyond the Aquila

The golden eagle (aquila) was only the most senior of a whole family of Roman military standards, and understanding the full system reveals how thoroughly the Romans used symbolic objects to organise, motivate, and identify military units. Each legion carried its aquila, but individual cohorts and centuries within the legion carried their own signa — poles topped with a spearhead or open hand (manus, symbolising the sworn oath of the soldiers) and decorated with a descending series of metal discs (phalerae) awarded for valorous service, wreaths commemorating past victories, and sometimes the portrait medallions of the reigning emperor. The signifer, the standard-bearer of a century, wore a distinctive animal pelt (often a wolf or bear skin) over his helmet, making him instantly identifiable amid the chaos of battle so soldiers could rally to their unit's position.

A separate class of standard, the vexillum, was a square flag hung from a horizontal crossbar rather than the vertical pole-mounted emblems of the signa, used to mark detachments (vexillationes) operating apart from their parent legion, and later became closely associated with cavalry units. The imago, a standard bearing a three-dimensional portrait bust of the emperor, was introduced under Augustus specifically to bind the army's loyalty to the person of the emperor rather than only to the abstract Roman state, and imaginiferi (imago-bearers) held a position of particular honour and religious significance, since soldiers swore their oath of loyalty (sacramentum) partly in the standards' presence. The ritual and emotional weight attached to these objects was intense: standards were housed in a small shrine (aedes) within each camp, guarded and venerated, and their loss in battle was treated as comparable to a religious sacrilege, requiring atonement as much as military recovery.

Lares, Penates, and the Sacred Roman Household

Roman domestic religion operated on a scale entirely separate from the grand state cults of Jupiter, Mars, and the Capitoline triad, and it is here that ordinary Romans most directly experienced their symbolic and religious world on a daily basis. The lares familiares were guardian spirits of the household and family line, usually depicted as youthful dancing figures holding a drinking horn (rhyton) and a small dish (patera), and every home of any means maintained a small shrine, the lararium, typically a painted niche or miniature temple-shaped cabinet, where small bronze or terracotta statuettes of the lares stood alongside offerings of food, wine, and incense presented daily by the paterfamilias, the male head of household, whose religious authority over the domestic cult mirrored his legal authority over the family itself.

The penates, closely associated with but distinct from the lares, were guardians specifically of the household's food stores and pantry (penus), and their protection extended by association to the prosperity and continuity of the family as a whole; the Roman state maintained its own public penates, the Penates Publici, reflecting the common Roman habit of scaling domestic religious concepts up to the level of the entire community. A third element of household religion, the genius, was the personal indwelling spirit of the paterfamilias himself — not a guardian of the house but of the man's own vital essence and generative power — and the family made offerings to the genius on his birthday and other significant occasions; free-born Roman women had a parallel guardian spirit called the Juno. Together, the lares, penates, and genius formed a household pantheon that gave every Roman family, regardless of wealth or status, a direct and continuous relationship with the sacred, distinct from and in some ways more emotionally central than the distant, formal cults of the great Olympian-derived state gods.

The Triumphal Arch as Symbolic Architecture

No Roman symbolic form fused political message and physical monument more completely than the triumphal arch. Originally erected as temporary wooden structures along the processional route of a triumph — the ceremonial parade granted to a victorious general returning to Rome — arches became permanent stone monuments under the emperors, freestanding structures with no defensive or practical architectural purpose at all beyond the display of carved narrative relief and inscription. The Arch of Titus, completed around 81 CE, is especially significant to symbolic history because its interior relief panels depict Roman soldiers carrying the spoils of the Jerusalem Temple, including the menorah, following the suppression of the Jewish revolt in 70 CE — making it simultaneously a piece of Roman imperial propaganda and one of the only surviving ancient depictions of specific Temple objects.

The formula repeated across surviving arches — the Arch of Constantine, the Arch of Septimius Severus, provincial arches from Orange in Gaul to Timgad in North Africa — combined several symbolic elements into a single visual argument for legitimate authority: a dedicatory inscription naming the honoree and the Senate that authorised the monument, relief panels depicting specific military victories or submissions of conquered peoples, a chariot group (quadriga) often mounted on top, and decorative use of captured enemy arms and armour (spolia) carved into the structure itself. The arch form proved so effective as a symbol of triumphant, legitimate state power that it was revived wholesale by later regimes seeking to claim the same authority by visual association — Napoleon's Arc de Triomphe in Paris and the Wellington Arch in London are both direct, self-conscious imitations of the Roman form, built explicitly to borrow Rome's symbolic vocabulary of conquest and legitimacy for entirely different empires two thousand years later.

Roman Symbols — FAQ

What are the most important Roman symbols?: The eagle (of Jupiter and the legions), the laurel wreath (victory and imperial authority), the fasces (legal and political power), the cornucopia (divine abundance), and the trident (Neptune, god of the sea).
What did the eagle mean in ancient Rome?: Two things simultaneously: it was the bird of Jupiter (king of the gods) and the sacred standard of the Roman legions. Each legion's golden aquila embodied its collective honour. Losing it to an enemy was considered one of the worst possible military disasters.
Where does the laurel wreath come from?: Borrowed from Greece, where it crowned victors at the Pythian Games and was sacred to Apollo. In Rome it became the crown of the general's triumph ceremony and then of emperors. It survives today in 'laureate,' 'baccalaureate,' and the imagery of graduation ceremonies.
What are the fasces?: A bundle of rods bound around an axe, carried before Roman magistrates by lictors. They represented the state's power to punish and execute. The symbol was revived in the nineteenth and twentieth centuries and gave the name 'fascism' to Mussolini's movement.