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Roger of Andria

Italo-Norman count

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 14, 2025
Entity authorityQ222528 ↗
Source-derived summary

Roger, count of Andria and Great Chamberlain of Sicily, was a claimant for the Sicilian throne after the death of William II in 1189. He is claimed by some to have been a great-grandson of Drogo of Hauteville, but this cannot be proven.

Roger, along with Romuald Guarna, Archbishop of Salerno, was sent by William in 1177 to attend discussions in Venice following the Emperor Frederick Barbarossa's defeat at Legnano—a victory in which Roger had participated—in the previous year. Together, the Sicilian envoys assented to the Treaty of Venice.

Roger initially resisted the claims of Tancred of Lecce in favour of those of Constance, daughter of Roger II, and wife of Henry VI, son of Barbarossa, though he was a candidate himself. He had most of the barons of the peninsula on side, but Tancred's chancellor, Matthew of Ajello, was spreading sordid tales of his private life and the count's support eroded fast. Roger joined with Count Richard of Carinola and Henry Testa, the marshal of Henry VI, and invaded Apulia. They captured Corneto, but at the siege of Ariano, Richard, Count of Acerra, tricked the count of Andria and captured him (1190). He executed him soon after.

Sources

Annales Casinenses.

Editorial summary

Begin with the source’s own compact description: “Roger of Andria” is italo-Norman count. The dossier treats that line as a proposition to test through Roger, Andria and Italo-Norman, 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—1189, 1177, 1190—that can be checked directly. The authority record carries competing date values—1200-01-01, 1140—which should remain separate until their references and qualifiers are resolved. For this dossier, Roger, Andria and Italo-Norman is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “italo-Norman count” 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

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Feb 14, 2025. The linked authority identifier is Q222528. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1189, 1177 and 1190.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. 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.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Roger of Andria”, its source revision and the description used here.
  2. Expand the search: follow Roger of Andria primary sources, Roger of Andria archive and Roger research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Roger of Andria”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from “Roger of Andria” 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.