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XE-class submarine

1944 class of British midget submarines

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 15, 2026
Entity authorityQ16039542
Source-derived summary

The XE-class submarines were a series of twelve midget submarines that were built for the Royal Navy during 1944; four more to a slightly different design were built 1954–5 as the Stickleback class.

Design

The XE had a crew of four, one lieutenant acting as the commander, a sub-lieutenant acting as the deputy, an engineer in charge of the mechanical aspects of the sub, as well as a seaman/leading seaman. Each submarine also contained at minimum one certified diver.

Each were armed with 2 side-charges, each with 2 tons (4,400 pounds) of Amatol explosives. Each also contained up to six 20-pound limpet mines. These were to be attached targets by a diver.

They and their depot ship HMS Bonaventure arrived at Labuan in July 1945. Four of them managed to take part in operations before the war ended.

Operational history

Sabre and Foil

These operations, carried out in July 1945, were intended to cut the undersea telephone cables connecting Singapore, Saigon, Hong Kong and Tokyo. The intention was to oblige the Japanese to use radio and render themselves open to message interception.

Editorial summary

Begin with the source’s own compact description: “XE-class submarine” is 1944 class of British midget submarines. The dossier treats that line as a proposition to test through XE-class, submarine and class, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1944, 1954, 1945—that can be checked directly. The linked authority record independently contributes the date 1944. For this dossier, XE-class, submarine and class is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “1944 class of British midget submarines” 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 Sep 15, 2026. The linked authority identifier is Q16039542. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1944, 1954 and 1945.

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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The closest primary source, responsible institution and strongest cited specialist reference.

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  1. Establish the record: confirm the title “XE-class submarine”, its source revision and the description used here.
  2. Expand the search: follow XE-class submarine primary sources, XE-class submarine archive and XE-class 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

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Source & attribution

This entry incorporates text from XE-class submarine” 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.