MT's official files as Prime Minister, 1979-90
MT's official files as PM can be read on this site as they are released, in full and free to all - the confidential files originally stored at No.10, the core record of her premiership.
The files have been copied at the British National Archives (TNA) at Kew in London and can be downloaded precisely as they appear in the reading room.
We are doing something more to help people make sense of this mass of information. The files are subject-based, logically enough, but that system makes it difficult to reconstruct the flow of paper across the Prime Minister’s desk at any point in time, depriving us of a sense of context and cross-winds, some of them overwhelming.
To combat this effect we are uploading a large selection of the most important documents from these files – thousands in total - to our powerful site database. You can search and sort by date, subject and other parameters, getting as close as anyone can now get to reconstructing the Prime Minister’s daily "Red Boxes", the rich diet of foreign and domestic policy papers submitted to her by the No.10 Private Office.
|File name||Title||Begins||Ends||Date of release||Any docs withheld?||File classification||Pages|
|PREM19/3103||Nigeria (UK/Nigeria relations: internal situation) (Part 2)||Begins: 1986 Oct 22||Ends: 1990 Dec 10||Date of release: 2017 Jul 20||Any docs withheld? 9||File classification: Secret||Pages: 360|
|PREM19/3392||Immigration (Immigration Rules: asylum; immigration figures) (Part 5)||Begins: 1990 Sep 1||Ends: 1991 Nov 29||Date of release: 2017 Jul 20||Any docs withheld? 2||File classification: Secret||Pages: 360|
|PREM19/2341||National Health (Expenditure and efficiency in the National Health Service (NHS): NHS Review) (Part 15)||Begins: 1988 Oct 3||Ends: 1988 Nov 9||Date of release: 2016 Jul 21||File classification: Secret||Pages: 361|
|PREM19/1283||Iraq (Internal situation; Iran-Iraq War; threat to Gulf oil supplies) (Part 3)||Begins: 1982 Jun 28||Ends: 1984 Feb 29||Date of release: 2014 Jan 3||Any docs withheld? 1||File classification: Top Secret||Pages: 361|
|PREM19/1554||Italy (Italian PM visits to UK; Anglo/Italian Summit, October 1984) (Part 3)||Begins: 1983 Sep 1||Ends: 1985 Dec 19||Date of release: 2014 Dec 30||Any docs withheld? 1||File classification: Secret||Pages: 361|
|PREM19/2580||Economic Policy (Public spending) (Part 40)||Begins: 1988 Jul 5||Ends: 1988 Dec 13||Date of release: 2016 Dec 30||File classification: Secret||Pages: 361|
|PREM19/278||Iraq (Internal situation: relations with Iran; escalation of conflict; impact of Iraq/Iran hostilities on oil market) (Part 1)||Begins: 1979 Sep 27||Ends: 1980 Sep 30||Date of release: 2010 Dec 30||File classification: Secret||Pages: 361|
|PREM19/3394||Industrial Policy (Industrial relations legislation: strikes in essential services; Green Paper 'Industrial Relations in the 1990s') (Part 16)||Begins: 1989 Sep 6||Ends: 1991 Nov 25||Date of release: 2017 Jul 20||File classification: Secret||Pages: 361|
|PREM19/1345||Posts and telecommunications (Future of the Post Office: proposals for Post Office counters network; telecommunications liberalisation and privatisation; Telecommunications Bill; British Telecom (BT) licence; Mercury Communications Ltd) (Part 8)||Begins: 1984 Jan 12||Ends: 1984 Jul 31||Date of release: 2014 Jan 3||Any docs withheld? 2||File classification: Secret||Pages: 362|
|PREM19/3578||Transport (Policy on roads: private finance for roads; Western Orbital Route; motorway service areas) (Part 5)||Begins: 1990 Jan 5||Ends: 1991 Dec 23||Date of release: 2017 Jul 20||File classification: Confidential||Pages: 362|
|PREM19/1544||Iraq (Visits to UK by Iraqi Deputy Prime Ministers, Taha Ramadhan and Tariq Aziz (also Foreign Minister): meetings with Prime Minister)||Begins: 1981 Nov 23||Ends: 1985 Dec 12||Date of release: 2014 Dec 30||Any docs withheld? 1||File classification: Secret||Pages: 362|
|PREM19/3082||Middle East (Situation in the Middle East: Iraqi invasion of Kuwait) (Part 29)||Begins: 1990 Sep 14||Ends: 1990 Sep 29||Date of release: 2017 Jul 20||Any docs withheld? 16||File classification: Secret||Pages: 362|
|PREM19/1552||Ireland (Prime Minister's meetings with the Taoiseach: Anglo-Irish relations) (Part 11)||Begins: 1985 Nov 1||Ends: 1985 Nov 14||Date of release: 2014 Dec 30||Any docs withheld? 1||File classification: Secret and Personal||Pages: 362|
|PREM19/2862||South Africa (Situation in Namibia) (Part 4)||Begins: 1986 Mar 3||Ends: 1989 Apr 29||Date of release: 2017 Jul 20||Any docs withheld? 3||File classification: Secret - Cab One||Pages: 363|
|PREM19/2109||Economic Policy (G7 Summit - Toronto: Prime Minister's Personal Representative for Economic Summits; briefing for third meeting of Personal Representatives ('Sherpas'), Paris, May 1988) (Part 2)||Begins: 1988 Mar 1||Ends: 1988 May 31||Date of release: 2016 Jul 21||File classification: Confidential||Pages: 364|