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San Sebastiano fuori le mura

basilica in Rome, Italy

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 2, 2026
Entity authorityQ658051 ↗
Source-derived summary

San Sebastiano fuori le mura (Saint Sebastian outside the Walls), or San Sebastiano ad Catacumbas (Saint Sebastian at the Catacombs), is a minor basilica in Rome, Central Italy. Up to the Great Jubilee of 2000, San Sebastiano was one of the Seven Pilgrim Churches of Rome, and many pilgrims still favour the traditional list (not least perhaps because of the Catacombs and because the Santuario della Madonna del Divino Amore, which replaced it in the list, is farther from the inner city).

The name ad catacumbas refers to the catacombs of St Sebastian, over which the church was built, while "fuori le mura" refers to the fact that the church is built outside the Aurelian Walls, and is used to differentiate the basilica from the church of San Sebastiano al Palatino on the Palatine Hill.

History

According to the founding tradition, in 258, during the Valerian persecutions, the catacombs were temporarily used as place of sepulture of two other saints martyred in Rome, Peter and Paul. Therefore the first basilica was built as the Basilica Apostolorum ("Basilica of the Apostles") by Constantine I in the first half of the 4th century. The remains of the apostles were later transferred to the two basilicas carrying their names.

St. Sebastian was a popular Roman martyr of the 3rd century whose remains were moved here in around 350. The dedication of the basilica to Sebastian dates to the 9th century.

His remains were transferred to St.

Editorial summary

Begin with the source’s own compact description: “San Sebastiano fuori le mura” is basilica in Rome, Italy. The dossier treats that line as a proposition to test through Sebastiano, fuori and mura, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—2000—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Sebastiano, fuori and mura is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “basilica in Rome, Italy” 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 Jun 2, 2026. The linked authority identifier is Q658051. VIAF identifies the subject as 139991245. The Library of Congress control number is nr93020782. Authority coordinates are 41.856, 12.516. 3 of 5 selected statements include explicit references; 0 carry qualifiers and 1 use preferred rank. The first chronological checks are 2000.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from “San Sebastiano fuori le mura” 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.