Why the Geese?

Cerbonius and his geeseCerbonius was a colourful character – priest, refugee, hermit, bishop, bear-tamer, animal-lover, miracle-worker and sensational papal visitor – who was later canonised by the Roman Catholic Church. He is remembered for his intimate relationship with God, “a man with a venerable life, who gave evidence of great holiness”, as St. Gregory the Great wrote in his Dialogues.

Born of Christian parents in Carthage, North Africa, in 493 AD, he was ordained a priest by Bishop Regulus. Persecution by the Arian Vandals caused the local Christian community to disperse and, together with Regulus, Felix, and some priests, Cerbonius escaped to Italy. Some records date this flight ‘in the early 500s’, others suggest it was around 520 or 530 AD. After a storm at sea, they landed in Tuscany, where they lived many years as hermits.

Cerbonius gained prominence after being chosen to become Bishop of Populonia (today’s Piombino) in 544 AD, an honour which he accepted only reluctantly.

The people soon became frustrated with him, however, as he celebrated mass every Sunday at daybreak, forcing his flock to get up in the middle of the night. “That’s when the angels sing in celebration of Jesus’s resurrection,” was his explanation.

Hearing the people’s complaints, Pope Vigilius summoned him to defend his behaviour. A manuscript in the Vatican library records that during the trip to Rome, the two legates who had been sent to fetch him were dying of thirst on account of the heat. Cerbonius invoked God’s help and, as a result, two deer approached and allowed themselves to be milked, thus quenching the party’s thirst. Later in the journey, Cerbonius cured three men suffering from fever.

On arrival at the Vatican hill, a flock of geese landed near Cerbonius, who ordered them not to leave until he had met with the Pope. The geese obeyed and Cerbonius later dismissed them with the sign of the cross, to the amazement of those present. For this reason Cerbonius is frequently depicted together with geese.

Informed of the miracles the bishop had performed during the journey, Vigilius was eager to meet him. According to tradition, this was the only occasion that a Pope descended from the papal throne to meet a visitor. Vigilius expressed the desire to be present when Cerbonius celebrated mass at dawn, and was able to witness the miracle of an angel choir singing the Gloria. As a result, Cerbonius was allowed to continue his practice of early mass and was sent back to Populonia with honour.

When the Ostrogoths under King Totila invaded Tuscany, Cerbonius was arrested for having hidden several Roman soldiers in his house. Totila ordered that he should be thrown to a ferocious bear in the Campo del Merlo and looked forward to enjoying the show. He had a surprise coming, however. Rearing up before the bishop, the bear suddenly became almost petrified, with its forelegs raised and jaws wide open. Then, slowly, it fell down onto its paws and began to lick Cerbonius’s feet. Totila was forced by public opinion to release the bishop.

After the Goths were repelled by imperial forces under Belisarius, the Lombards began to attack from the north. Cerbonius had to flee again by sea and took refuge on the island of Ilva (Elba), which was still controlled by the Byzantines. He lived there very simply in a cave.

Seriously ill and realising he would soon die, Cerbonius asked his friends to bury him in his beloved Populonia. They were afraid of being captured by Lombard troops, but he assured them they would not have any problems if they buried him hastily and came straight back.

Cerbonius died on 10th October 575. His companions set off immediately with his body in a boat. During the crossing, the sky darkened and a raging storm broke out, which completely hid the boat so that it was able to slip unnoticed into the bay of Baratti below Populonia. Not a drop of water reached it. A thick fog prevented the Lombard patrols from detecting the friends and they buried the bishop near the shore. They returned to Elba on a sea as smooth as silk and that same night the Lombards conquered Populonia, as Cerbonius had foreseen.

At the place where he was buried, legend has it that a spring burst forth, which was later called “San Cerbone”. A proverb, still remembered by the people of the area, states: Chi non beve a San Cerbone – è un ladro o un birbone (“Whoever does not drink from [the fountain of] Saint Cerbonius – is a thief or a rascal.”)

At the site of a chapel commemorating the saint’s life, near his cave, a remarkable fig tree, known as Fico di San Cerbone, grew. It produced fruit very late, around the anniversary of Cerbonius’s death (10th October).

After falling into disuse, the hermitage was renovated in 1993.


This account of the life of Cerbonius is compiled from the sources listed below, which concur in most but not all points. In my book, Aquila, I have taken the liberty of slightly altering or adding to the documented history as follows:

  • I have imagined Cerbonius’s father to have been a harsh businessman who drove his son relentlessly, resulting in him leaving home at age twenty.
  • I gave Cerbonius a wife and a son. Note that no absolute rule of clerical celibacy existed at the time. Priests and bishops were permitted to live with a wife they had married before ordination; some Church leaders argued, however, that they should thereafter abstain from intimate relationships.
  • Some accounts suggest that Cerbonius fled to Elba immediately after the incident when Totila cast him to the bear (546 AD), and that he lived there for almost 30 years. The most reliable sources, however, say he only went into exile when the Lombards attacked in 573 AD, and thus lived only about two years on the island. In order for my imagined relationship between Silvanus and Cerbonius to develop over several years, I have taken the liberty of having Cerbonius take up residence in the cave in about 567 AD.
  • The ‘Grotta di San Cerbone’ above Marciana Alta is currently too small to imagine that Cerbonius could have lived there for years, as legend has it. I assume that it used to be considerably larger and has partially collapsed over the centuries.
  • Little is recorded of Cerbonius’s life on Elba. I have portrayed him as a well-loved, jolly old man with a deep, lively faith in his Friend Jesus, and a deep understanding of nature, astronomy and philosophy. He worships God in song and prayer, studies the Bible and other writings, teaches his disciples how to follow Jesus, and cares for the needy in town, arbitrating with fairness and justice in matters of dispute.
  • Following on from the incident in which Cerbonius tamed wild geese on his way to report to Pope Vigilius, I have him enjoying the company of two divinely assigned guardian geese while living in his cave.
  • Emperor Constantine in 333 AD ruled that a lawsuit could be heard by a bishop rather than a secular judge and that judicial decisions made by bishops were to be upheld. Julian later abolished this episcopal privilege but Emperor Justinian reinstated it in 539. I envisage Cerbonius exercising this right to judge civil cases.


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