Butler Review
2004 UK government review on intelligence on WMDs in Iraq
The Review of Intelligence on Weapons of Mass Destruction, widely known as the Butler Review or Butler Inquiry after its chairman Robin Butler, Baron Butler of Brockwell, refers to an inquiry into intelligence on Iraq's weapons of mass destruction, which played a key part in the British Government's decision to invade Iraq (as part of the U.S.-led coalition) in 2003.
The Review was announced on 3 February 2004 by the Foreign and Commonwealth Secretary, in the House of Commons, and published on 14 July 2004. A similar Iraq Intelligence Commission was set up in the United States.
The inquiry also dealt with the wider issue of WMD programmes in "countries of concern" and the global trade in WMD. Recommendations were made to the prime minister to better evaluate and assess intelligence information in the future before invoking action.
The committee
Lord Butler of Brockwell headed the five-member committee which included senior parliamentarians and civil servants with military and intelligence links:
The Lord Butler of Brockwell, career civil servant who served three prime ministers as Cabinet Secretary.
Field Marshal The Lord Inge, a crossbencher who was Chief of the Defence Staff from 1994 to 1997.
Sir John Chilcot, a career diplomat and top civil servant.
Ann Taylor, Labour MP who supported the invasion of Iraq, was chair of the Commons Intelligence and Security Committee (ISC), and former chief whip of the Labour Party.
Michael Mates Conservative MP who supported the invasion of Iraq, chair of the Northern Ireland select committee. He was also a member of the ISC.
The Butler Review followed procedures similar to the Franks Committee inquiry into the Falklands War.
The public source identifies “Butler Review” as 2004 UK government review on intelligence on WMDs in Iraq. This brief keeps that definition visible, then builds a research path around Butler, Review and government.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Butler Review”, the useful work is to connect “2004 UK government review on intelligence on WMDs in Iraq” to the records capable of establishing context and consequence.
Contemporary correspondence, administrative files and participant testimony can test how later narratives organized the event or institution. The source revision retrieved here is dated May 29, 2026. The linked authority identifier is Q5002641. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2003, 2004, 1994 and 1997.
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 “Butler Review”, its source revision and the description used here.
- Expand the search: follow Butler Review primary sources, Butler Review archive and Butler 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 “Butler Review”?
- What chronology connects this entry to wider political or social change?
- Which voices are present, absent or mediated by the institution?
Search terms from this dossier
This entry incorporates text from “Butler Review” 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.