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East Frisian language

Germanic language

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 18, 2026
Entity authorityQ494355 ↗
Source-derived summary

East Frisian is one of the Frisian languages. Its last surviving dialect is Saterland Frisian spoken in Saterland in Germany. The language is unrelated to the East Frisian dialect of the Low German language, which is often likewise referred to as "East Frisian".

There once were two main dialects, Ems and Weser. Weser, including the Wursten dialect, Harlingerland dialect and Wangerooge dialect, held out until the 20th century. Ems continues with a couple thousand adult speakers of the Saterland dialect. The other member of the Ems dialect, Upgant Frisian, is extinct.

Phonology

The phonology of East Frisian is linguistically conservative with regards to Old Frisian.

Old East Frisian and its decline

Old East Frisian used to be spoken in East Frisia (Ostfriesland), the region between the Dutch river Lauwers and the German river Weser. The area also included two small districts on the east bank of the Weser, the lands of Wursten and Würden.

Editorial summary

This brief starts where responsible research should: with the source description of “East Frisian language” as germanic language. 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 154-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 East, Frisian and language can be independently traced.
Editorial analysis

Why this record matters

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

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 Jun 18, 2026. The linked authority identifier is Q494355. None of the 0 selected statements returned an explicit reference.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. 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.

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  • Subject orientation
  • Search vocabulary
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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “East Frisian language”, its source revision and the description used here.
  2. Expand the search: follow East Frisian language primary sources, East Frisian language archive and East 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 “East Frisian language”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from “East Frisian language” 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.