Moei Wadi district
district in Roi Et province, Thailand

Moei Wadi (Thai: เมยวดี, pronounced [mɤ̄ːj wā.dīː]; Northeastern Thai: เมยวดี, pronounced [mɤ̂ːj wā.dìː]) is a district (amphoe) in the northern part of Roi Et province, northeastern Thailand.
Geography
Neighboring districts are (from the east clockwise): Nong Phok and Phon Thong of Roi Et Province; Kuchinarai of Kalasin province; and Nong Sung of Mukdahan province.
History
The minor district (king amphoe) Moei Wadi was established on 1 April 1978, when the two tambons, Moei Wadi and Chumphon, were split off from Phon Thong district. It was upgraded to a full district on 3 November 1993.
Administration
The district is divided into four sub-districts (tambons), which are further subdivided into 43 villages (mubans). There are no municipal (thesabans); there are four tambon administrative organizations (TAO).
“Moei Wadi district” enters the record as district in Roi Et province, Thailand. Crown Archives preserves that source wording while asking what Moei, Wadi and district can confirm, complicate or overturn.
Why this record matters
“Moei Wadi district” is worth following because a concise public description often conceals a longer documentary argument. Here, Moei, Wadi and district provides the most credible route into that argument.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Sep 26, 2026. The linked authority identifier is Q475994. Authority coordinates are 16.389, 104.157. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1978 and 1993.
Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. 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
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Moei Wadi district”, its source revision and the description used here.
- Expand the search: follow Moei Wadi district primary sources, Moei Wadi district archive and Moei 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 “Moei Wadi district”?
- What physical evidence or contemporary plan supports the description?
- Which earlier names or jurisdictions may reveal additional records?
Search terms from this dossier
This entry incorporates text from “Moei Wadi district” 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.