MI19
department of British military intelligence (historical)

MI19 was a section of the British Directorate of Military Intelligence, part of the War Office. During the Second World War it was responsible for obtaining information from enemy prisoners of war.
It was originally created in December 1940 as MI9a, a sub-section of MI9. A year later, in December 1941, it became an independent organisation, though still closely associated with its parent.
MI19 had Combined Services Detailed Interrogation Centres (CSDIC) at Beaconsfield, Wilton Park, and Latimer, as well as a number overseas. Beginning in 1940, MI19 recorded conversations between German officers held comfortably at Trent Park in North London; many important secrets were learned from that effort. MI19 operated an interrogation centre in Kensington Palace Gardens, London, commanded by Lt. Col. Alexander Scotland OBE, known as the "London Cage". It was a subject of persistent reports of torture by the prisoners confined there, which included war crimes suspects from the SS and Gestapo held in the facility after the war.
“MI19” enters the record as department of British military intelligence (historical). Crown Archives preserves that source wording while asking what MI19, department and British can confirm, complicate or overturn.
Why this record matters
“MI19” is worth following because a concise public description often conceals a longer documentary argument. Here, MI19, department and British provides the most credible route into that argument.
Chronology, provenance and viewpoint should be read together before a broad social or political interpretation is accepted. The source revision retrieved here is dated Sep 21, 2026. The linked authority identifier is Q2986715. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1940 and 1941.
Institutional narratives can privilege the records that survived while minimizing voices that were never formally collected. 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
Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.
- Event chronology
- Institutional context
- Locating named record creators
Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.
Three-step research path
- Establish the record: confirm the title “MI19”, its source revision and the description used here.
- Expand the search: follow MI19 primary sources, MI19 archive and MI19 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 “MI19”?
- Which voices are present, absent or mediated by the institution?
- What chronology connects this entry to wider political or social change?
Search terms from this dossier
This entry incorporates text from “MI19” 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.