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German trawler V 422 Kergroise

1918 German naval vessel

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 15, 2026
Entity authorityQ116275435
Source-derived summary

Kergroise was built in 1918 as the German patrol vessel SMS Bunnemann. Allocated to the French Navy in 1920, she was sold in 1921, becoming the fishing trawler Kergroise. She was requisition by the French Navy in 1939 for use as a minesweeper. She was sunk in June 1940. Subsequently refloated in April 1941 and repaired. In October 1942 was requisitioned by the Kriegsmarine for use as a vorpostenboot, serving as V 422 Kergroise. She was sunk in June 1944.

Description

The ship was 38.24 metres (125 ft 6 in) long, with a beam of 7.06 metres (23 ft 2 in). She had a depth of 4.15 metres (13 ft 7 in), and a draught of 3.06 metres (10 ft 0 in). She was assessed at 261 GRT, 84 NRT. She was powered by a triple expansion steam engine, which had cylinders of 33 centimetres (13 in), 51 centimetres (20+1⁄4 in) and 84 centimetres (33 in) diameter by 60 centimetres (23+3⁄4 in) stroke.

Editorial summary

Begin with the source’s own compact description: “German trawler V 422 Kergroise” is 1918 German naval vessel. The dossier treats that line as a proposition to test through German, trawler and Kergroise, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1918, 1920, 1921, 1939—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, German, trawler and Kergroise is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “1918 German naval vessel” 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.

Evidence profile

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 Jun 15, 2026. The linked authority identifier is Q116275435. The first chronological checks are 1918, 1920, 1921 and 1939.

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
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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 “German trawler V 422 Kergroise”, its source revision and the description used here.
  2. Expand the search: follow German trawler V 422 Kergroise primary sources, German trawler V 422 Kergroise archive and German 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 “German trawler V 422 Kergroise”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from German trawler V 422 Kergroise” 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.