It is well known that ancient religions in places like India, included a great respect for snakes, considered as symbols of wisdom, knowledge and healing. The caduceus is a well known example of this symbolism.

In western culture, snakes still get a bad rep, therefore I was surprised to find an ancient pre-Roman tribe with close links with snakes and snake venom and even more interestingly, their tradition still lives on, albeit transfered to Christian religion.

The Marsi: Ancient Snake Charmers and Healers of Pre-Roman Italy

Imagine a festival where live snakes are draped over a saint’s statue, carried through the streets in a vibrant procession. This isn’t a scene from a fantasy novel—it’s the annual Festa dei Serpari in Cocullo, Italy, a tradition that echoes the ancient practices of the Marsi tribe. Nestled in the rugged Apennine Mountains of central Italy, the Marsi were a pre-Roman Italic people whose deep connection with serpents wove through their religion, healing arts, and cultural identity. In this article, we’ll delve into who the Marsi were, their serpentine spirituality, and how snakes played a pivotal role in their mystical world

Who Were the Marsi?

The Marsi inhabited the region around Lake Fucinus (modern-day Fucino Basin in Abruzzo), a territory known for its harsh terrain and abundant wildlife, including venomous snakes. Flourishing from at least the Iron Age through the Roman conquest, they were Osco-Umbrian speakers, related to neighboring tribes like the Paeligni and Vestini. Ancient sources, such as Virgil and Pliny the Elder, describe them as fierce warriors—fortissima gens (the bravest people)—who allied with Rome but also rebelled during the Social War (91-88 BCE).

Yet, beyond their martial prowess, the Marsi were legendary for their magical abilities. Roman writers marveled at their immunity to snakebites and their skill in handling serpents, attributing these talents to hereditary powers or divine favor. They claimed descent from Marsyas, a mythical figure linked to the enchantress Circe, reinforcing their reputation as shamans and physicians. This blend of warrior spirit and mystical lore set them apart in the ancient world

The Goddess Angitia: Serpent Deity and Healer

At the heart of Marsi religion stood Angitia (or Angizia), a goddess whose name derives from anguis, the Latin word for snake. Worshipped primarily by women in exclusive cults, she embodied healing, magic, and nature’s transformative forces. Angitia was said to cure snakebites with herbal remedies and spells, and even slay serpents with a mere touch. Her sacred grove near Lucus Angitiae (modern Luco dei Marsi) was a center for rituals, possibly including sacred prostitution to honor fertility and renewal.

Depictions of Angitia often show her as a majestic figure, sometimes entwined with snakes, symbolizing her dominion over them.

In myths, she was kin to Circe and Medea, sorceresses famed for potions and transformations, highlighting the Marsi’s association with herbalism and venom-based medicines. Snakes, in her worship, represented rebirth—shedding skin as a metaphor for healing and eternal life. This chthonic aspect tied her to the earth, waters, and the underworld, where serpents guarded treasures and mediated between life and death

Snakes in Marsi Religion: Symbols of Power and Protection

For the Marsi, snakes were not mere animals but sacred beings intertwined with divine will. They viewed serpents as protectors of households (genius loci) and ancestors’ spirits, with killing one considered a grave taboo. Rituals involved charming snakes through chants, body movements, or herbs, practices that Roman observers like Galen and Aulus Gellius documented with a mix of awe and skepticism.

These customs echoed broader ancient traditions, similar to Greek Asclepius cults where snakes licked wounds in healing temples. In Marsi groves and sanctuaries, priestesses—often seen as witches by outsiders—performed mid-spring fertility rites, offering snakes to ensure bountiful harvests and ward off calamities. The tribe’s shamanic healers used snake venom in potions, blending magic with medicine in ways that blurred the line between the natural and supernatural.

Healing Practices: From Venom to Vitality

Healing was central to Marsi culture, with snakes as both peril and panacea in their snake-infested homeland. Angitia’s priestesses crafted antidotes from herbs and serpent extracts, treating bites, rabies, and other ailments. Ancient texts praise Marsic magicians for miraculous cures, using incantations or saliva to neutralize poison. This expertise made them sought-after physicians, their methods influencing Roman medicine.

Rituals often involved incubation—sleeping in sacred sites for divine dreams—or direct contact with snakes for purification. Such practices symbolized overcoming fear, aligning with snakes’ role in fertility and rebirth cults. The Marsi’s endogamous traditions may have fostered genetic resistance to bites, adding a practical layer to their mythical immunity

Legacy: From Pagan Rites to Modern Festivals

Though Roman assimilation diluted Marsi autonomy, their serpentine legacy endures. The Cocullo festival, held in May, honours Saint Dominic—protector against bites—but its roots trace to Angitia’s cults. Serpari (snake catchers) collect non-venomous serpents, draping them on the saint’s statue in a procession that blends Christian devotion with ancient propitiation.

Participants touch the snakes for luck and healing, echoing Marsi beliefs in serpents as harbingers of prosperity.

In a world where snakes often evoke fear, the Marsi remind us of their profound symbolism: guardians of life, healers of wounds, and emblems of renewal. Their story invites us to explore how ancient wisdom persists, slithering through time into our modern rituals.