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Research dossier · General Reference

List of Wikipedias

Wikimedia list article

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 revisionSep 23, 2026
Entity authorityQ21010653
Source-derived summary

Wikipedia is a free multilingual wiki-based open-source online encyclopedia edited and maintained by a community of volunteer editors, started on 15 January 2001 as an English-language encyclopedia. Non-English editions followed in the same year: the German and Catalan editions were created on 16 March, the French edition was created on 23 March, and the Swedish edition was created on 23 May. As of September 2026, Wikipedia articles have been created in 364 editions, with 348 currently active, 16 closed and 11 moved to Wikimedia Incubator.

The Meta-Wiki language committee manages policies on creating new Wikimedia projects. To be eligible, a language must have a valid ISO 639 code, be "sufficiently unique", and have a "sufficient number of fluent users".

Variations in editions

Wikipedia projects vary in how they divide dialects and variants. For example, the English Wikipedia includes most modern varieties of English including American English and British English. Similarly, the Catalan Wikipedia encompasses all Catalan variants, such as Valencian, Balearic, or France's Catalan; Spanish Wikipedia includes both Peninsular Spanish and Latin American Spanish; and the Portuguese Wikipedia includes both European Portuguese and Brazilian Portuguese. In contrast, some languages have multiple Wikipedias. For example, Serbo-Croatian encompasses four Wikipedia editions: Serbo-Croatian and three different standardized varieties (Bosnian, Croatian, and Serbian).

Editorial summary

This brief starts where responsible research should: with the source description of “List of Wikipedias” as wikimedia list article. Everything that follows is an evidence route, not borrowed authority.

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—2001, 2026—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where List, Wikipedias and Wikimedia can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as wikimedia list article. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 23, 2026. The linked authority identifier is Q21010653. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2001 and 2026.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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 “List of Wikipedias”, its source revision and the description used here.
  2. Expand the search: follow List of Wikipedias primary sources, List of Wikipedias archive and List 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 “List of Wikipedias”?
  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 List of Wikipedias” 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.