CACrown ArchivesThe cinema collection
EN/FR
Search
Menu
Research dossier · General Reference

Plaine-Haute

commune in Côtes-d'Armor, France

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 revisionAug 11, 2026
Entity authorityQ288900 ↗
Source-derived summary

Plaine-Haute (French pronunciation: [plɛn ot]; Breton: Plenaod; Gallo: Plenautt) is a commune in the Côtes-d'Armor department of Brittany in northwestern France. It has economic links to nearby Dinard.

Population

Inhabitants of Plaine-Haute are called plénaltais in French.

See also

Communes of the Côtes-d'Armor department

References

External links

Base Mérimée: Search for heritage in the commune, Ministère français de la Culture.

Editorial summary

This brief starts where responsible research should: with the source description of “Plaine-Haute” as commune in Côtes-d'Armor, France. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current 60-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. The account is most persuasive where Plaine-Haute, commune and Côtes-d'Armor can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as commune in Côtes-d'Armor, France. Its deeper value depends on whether names, dates, institutions and citations support that framing.

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 Aug 11, 2026. The linked authority identifier is Q288900. Authority coordinates are 48.445, -2.854. 2 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank.

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
Verify next

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

Three-step research path

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

Search terms from this dossier

Source & attribution

This entry incorporates text from “Plaine-Haute” 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.