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Research dossier · Places & Architecture

Mutsure Island

island in Japan

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionNov 26, 2024
Entity authorityQ11241368
Source-derived summary

Mutsure Island (Japanese: 六連島) is an island due west of Shimonoseki in the Sea of Japan.

On March 20, 2024, nine people were killed when a South Korean-registered tanker Keoyoung Sun laden with 980 tons of acrylic acid capsized off the island.

Editorial summary

The public source identifies “Mutsure Island” as island in Japan. This brief keeps that definition visible, then builds a research path around Mutsure, Island and island.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current lead gives the account dated anchors—2024—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Mutsure, Island and island providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Mutsure Island”, the useful work is to connect “island in Japan” to the records capable of establishing context and consequence.

Evidence profile

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 Nov 26, 2024. The linked authority identifier is Q11241368. Authority coordinates are 33.975, 130.865. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2024.

Critical limits

Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. 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.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
Verify next

Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “Mutsure Island”, its source revision and the description used here.
  2. Expand the search: follow Mutsure Island primary sources, Mutsure Island archive and Mutsure 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 “Mutsure Island”?
  2. Which authority defined the place, boundary or structure at the relevant date?
  3. Which earlier names or jurisdictions may reveal additional records?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Mutsure Island” 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.