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Sergius IV

970 – 1012

Pope from 1009 to 1012

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About Sergius IV

Lived 970 – 1012 (aged 41–42). Sergius IV was an Italian catholic priest and catholic bishop.

Pope Sergius IV (died 12 May 1012) was the bishop of Rome and nominal ruler of the Papal States from 31 July 1009 to his death. His temporal power was eclipsed by the patrician John Crescentius. Sergius IV may have called for the expulsion of Muslims from the Holy Land, but this is disputed. Since his time, the practice that the person who has been elected to the office of pope takes on a new name became a tradition.

Early life Pietro Martino Buccaporci was born in Rome in the "Pina" district, at an unknown date, the son of Peter the Shoemaker and Stephania. Buccaporci ("Pig's snout") was neither his birth name nor the name of his family, but apparently a nickname given to him because of his personal habits.

In 1004, he became the bishop of Albano. He was elected pope after the abdication of John XVIII in 1009, and adopted the name Sergius IV.

Pontificate The power held by Sergius IV was small and often overshadowed by the patrician, John Crescentius, the ruler of the city of Rome at the time. With the help of Crescentius, Sergius resisted the attempts of Emperor Henry II to establish control over Rome. Sergius IV acted to relieve famine in the city, and he exempted several monasteries from episcopal rule. Carl Erdmann considered it genuine, but it was rejected at length by Aleksander Gieysztor, who suggested that it was actually invented around the time of the First Crusade in order to help justify that expedition to Jerusalem. Subsequently, Hans Martin Schaller has argued for the document's authenticity.

Death and legacy

Sergius died on 12 May 1012 and was buried in the Basilica of St. John Lateran. There was some suspicion that he was murdered, as he died within a week of Crescentius, considered by many to have been his patron. Sergius was followed in the papacy by Benedict VIII.

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Important facts

Born
970, Rome
Birth century
Nationality
Positions held
Pope, Diocesan bishop, Cardinal
Also known as
Pietro Martino Buccaporci, Pope Sergius IV

People in Sergius IV's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Sergius IV's

Frequently asked questions

Who was Sergius IV?

Pope from 1009 to 1012

When was Sergius IV born?

Sergius IV was born in 970 in Rome.

When did Sergius IV die?

Sergius IV died on 12 May 1012 in Rome.

What was Sergius IV's occupation?

Sergius IV was a catholic priest and catholic bishop.

What nationality was Sergius IV?

Sergius IV was Italian.

Sources & further reading

· Wikipedia: Sergius IV

· Wikidata: Q227970

· DBpedia: Pope Sergius IV

Cite this page

APA: Biography.guide. (2026). Sergius IV. https://biography.guide/sergius-iv/

MLA: "Sergius IV." Biography.guide, https://biography.guide/sergius-iv/.

Chicago: "Sergius IV." Biography.guide. https://biography.guide/sergius-iv/.

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