Yei language
language

Yei (Yey, Jei, Je, Yei-Nan) is a Papuan language spoken along the upper reaches of the Maro River, in the Merauke, South Papua, Indonesia. The Upper and Lower Yey dialects are only mutually intelligible with difficulty.
Distribution
According to Evans (2018), Yei is spoken in the villages of Po, Torai, Bupul, Tanas, and Kwel in Elikobal District, in eastern Merauke Regency, Indonesia.
Begin with the source’s own compact description: “Yei language” is language. The dossier treats that line as a proposition to test through language, not as a finished interpretation.
Why this record matters
The phrase “language” 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.
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 Dec 26, 2024. The linked authority identifier is Q8051326. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2018.
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.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Yei language”, its source revision and the description used here.
- Expand the search: follow Yei language primary sources, Yei language archive and language research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Yei language”?
- Which institution is responsible for the underlying evidence?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “Yei 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.