CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

David Marus

Ugandan male long-distance runner

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionOct 18, 2025
Entity authorityQ26792851 ↗
Source-derived summary

David Marus (born 1 November 1986) is a Ugandan long-distance runner.

At the 2007 Summer Universiade he finished eighth in the 10,000 metres and sixth in the half marathon. He won the Leiden Half Marathon in 2010 and 2012, on the latter occasion in a lifetime best of 1:02:55 hours.

He is married to Helah Kiprop, whom he also coaches.

Editorial summary

Begin with the source’s own compact description: “David Marus” is ugandan male long-distance runner. The dossier treats that line as a proposition to test through David, Marus and Ugandan, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1986, 2007, 2010, 2012—that can be checked directly. The authority record carries competing date values—1986-11-01, 1986-12-01—which should remain separate until their references and qualifiers are resolved. For this dossier, David, Marus and Ugandan is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “ugandan male long-distance runner” 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 Oct 18, 2025. The linked authority identifier is Q26792851. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 1 use preferred rank. The first chronological checks are 1986, 2007, 2010 and 2012.

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.

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
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “David Marus”, its source revision and the description used here.
  2. Expand the search: follow David Marus primary sources, David Marus archive and David 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 “David Marus”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “David Marus” 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.