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Proculus

250 – 305

Christian martyr

Deacon
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About Proculus

Lived 250 – 305 (aged 54–55). Proculus was a Roman deacon.

Saint Proculus (Proclus) of Pozzuoli was martyred around 305 AD, according to Christian tradition, at the same time as Saint Januarius.

He was martyred with: Sossius or Sosius, deacon of Miseno Festus, lector Desiderius, lector Acutius Eutyches (Eutychius)

These seven martyrs are first mentioned in relation to the life of Saint Januarius. The martyrs' relics were translated at various times and to various destinations. They were then condemned to be beheaded, along with Sossius.

The deacon Proculus and the laymen Eutyches and Acutius protested this sentence while the other men were being led to their execution. As a result, these three were also decapitated with the others near the Solfatara, on September 19, 305. Saint-Sozy, in France, takes its name from Sossius.

The relics of Eutyches and Acutius were kept at the near the Paleochristian basilica of Santo Stefano in Puzzuoli.

According to a ninth-century document believed by one scholar to be a fictitious account,

Feast days Ancient dates in the Roman Martyrology are as follows: the feast day for the whole group was formerly September 19, the same feast day as for Januarius; Festus and Desiderius were celebrated on September 7; Sossius on September 23; Proculus, Eutyches, and Acutius, on October 18. November 16 was the official feast day for Saint Proculus in Pozzuoli. St. Proculus was affectionately nicknamed ("the pants-pisser") because November 16 was often a day of rain. The townspeople also celebrated his feast on the second Sunday in May.

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Important facts

Born
250, Pozzuoli
Birth century
Occupation
Deacon
Nationality
Also known as
Saint Proculus, St. Proculus, St Proculus

People in Proculus's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Proculus's

Frequently asked questions

Who was Proculus?

Christian martyr

When was Proculus born?

Proculus was born in 250 in Pozzuoli.

When did Proculus die?

Proculus died on 19 September 305 in Pozzuoli.

What was Proculus's occupation?

Proculus was a deacon.

What nationality was Proculus?

Proculus was Roman.

Sources & further reading

· Wikipedia: Proculus

· Wikidata: Q667665

· DBpedia: Proculus of Pozzuoli

Cite this page

APA: Biography.guide. (2026). Proculus. https://biography.guide/proculus-deacon/

MLA: "Proculus." Biography.guide, https://biography.guide/proculus-deacon/.

Chicago: "Proculus." Biography.guide. https://biography.guide/proculus-deacon/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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