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Peter Damian

eleventh-century Benedictine monk

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 3, 2026
Entity authorityQ258369
Source-derived summary

Peter Damian (Latin: Petrus Damianus; Italian: Pietro or Pier Damiani; c. 1007 – 21 or 22 February 1072 or 1073) was an Italian reforming Benedictine monk and cardinal in the circle of Pope Leo IX. Dante placed him in one of the highest circles of Paradiso as a great predecessor of Francis of Assisi and he was declared a Doctor of the Church on 27 September 1828. His feast day is 21 February.

Early life

Peter was born in Ravenna around 1007, the youngest of a large but poor noble family. Orphaned early, he was at first adopted by an elder brother who ill-treated and under-fed him while employing him as a swineherd. After some years, another brother, Damianus, who was archpriest at Ravenna, had pity on him and took him away to be educated. Adding his brother's name to his own, Peter made such rapid progress in his studies of theology and canon law, first at Ravenna, then at Faenza, and finally at the University of Parma, that, around the age of 25, he was already a famous teacher at Parma and Ravenna.

Religious life

About 1035, however, he gave up his secular calling and, avoiding the compromised luxury of Cluniac monasteries, entered the isolated hermitage of Fonte Avellana, near Gubbio. Both as a novice and as a monk, his fervour was remarkable but led him to such extremes of self-mortification in penance that his health was affected, and he developed severe insomnia.

On his recovery, he was appointed to lecture to his fellow monks. Then, at the request of Guy of Pomposa (Guido d'Arezzo) and other heads of neighbouring monasteries, for two or three years he lectured to their brethren also, and (about 1042) wrote the life of Romuald for the monks of Pietrapertosa.

Editorial summary

Begin with the source’s own compact description: “Peter Damian” is eleventh-century Benedictine monk. The dossier treats that line as a proposition to test through Peter, Damian and eleventh-century, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1007, 1072, 1073, 1828—that can be checked directly. The linked authority record independently contributes the date 1007-01-01. For this dossier, Peter, Damian and eleventh-century is the immediate research focus.
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The phrase “eleventh-century Benedictine monk” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 3, 2026. The linked authority identifier is Q258369. VIAF identifies the subject as 50018008. The Library of Congress control number is n50082734. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1007, 1072, 1073 and 1828.

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Source & attribution

This entry incorporates text from Peter Damian” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.