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Research dossier · People & Ideas

Haman Sadjo

Cameroonian association footballer

Correspondence, annotated notebooks and portrait silhouettes prepared for research
People and ideasInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 6, 2025
Entity authorityQ1254673 ↗
Source-derived summary

Haman Sadjo (born 28 November 1984, in Ngaoundere) is a Cameroonian footballer who last played for Al-Merrikh in the Sudan Premier League.

International

He won his first cap for Cameroon national football team in the 2010 World Cup Qualification match against Tanzania on 21 June 2008.

Editorial summary

Begin with the source’s own compact description: “Haman Sadjo” is cameroonian association footballer. The dossier treats that line as a proposition to test through Haman, Sadjo and Cameroonian, not as a finished interpretation.

Editorial reviewA useful biographical orientation record, particularly for establishing names, roles and a first chronology. The current lead gives the account dated anchors—1984, 2010, 2008—that can be checked directly. The linked authority record independently contributes the date 1984-11-28. For this dossier, Haman, Sadjo and Cameroonian is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “cameroonian association footballer” 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

Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated May 6, 2025. The linked authority identifier is Q1254673. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1984, 2010 and 2008.

Critical limits

Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. 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

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Haman Sadjo”, its source revision and the description used here.
  2. Expand the search: follow Haman Sadjo primary sources, Haman Sadjo archive and Haman 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 “Haman Sadjo”?
  2. Which claims depend on a single source or contested interpretation?
  3. Which primary records establish identity, chronology and institutional ties?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Haman Sadjo” 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.