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PRG

Wikimedia disambiguation page

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 revisionApr 16, 2026
Entity authorityQ407925 ↗
Source-derived summary

PRG can mean:

Parti radical de gauche (Radical Party of the Left), France

Paul Roos Gymnasium, school in Stellenbosch, South Africa

Post/Redirect/Get, in web applications

prg, ISO 639-3 language code for the Old Prussian language

Václav Havel Airport Prague, IATA code

Programming Research Group, Oxford University 1965-2011

Provisional Revolutionary Government of the Republic of South Vietnam, Viet Cong party

People's Revolutionary Government (Grenada)

Pseudorandom generator, of deterministic but pseudorandom numbers

.prg is a file format used for Commodore 64 software

Pontificale Romano-Germanicum, set of Latin documents of Catholic liturgical practice compiled in Saint Alban's Abbey, Mainz, in the 10th century.

Editorial summary

“PRG” enters the record as wikimedia disambiguation page. Crown Archives preserves that source wording while asking what Wikimedia, disambiguation and page can confirm, complicate or overturn.

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—1965, 2011—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Wikimedia, disambiguation and page.
Editorial analysis

Why this record matters

“PRG” is worth following because a concise public description often conceals a longer documentary argument. Here, Wikimedia, disambiguation and page provides the most credible route into that argument.

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 Apr 16, 2026. The linked authority identifier is Q407925. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1965 and 2011.

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 “PRG”, its source revision and the description used here.
  2. Expand the search: follow PRG primary sources, PRG archive and Wikimedia 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 “PRG”?
  2. Which cited source is closest to the event, object or claim?
  3. Which institution is responsible for the underlying evidence?
Subject index

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Source & attribution

This entry incorporates text from “PRG” 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.