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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, of the political 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.

Below are links to the downloadable files in numerical order. The subject terms are those used in the original filing system. An average file has around 200 pages.

See also

How filing worked at No.10, and the system for archiving MT’s Prime Ministerial papers, both of which had their quirks.

The world of Confidential Filing

Chancellor of the Exchequer’s Private Office files, 1979-1989

Links to hundreds of digitised files from the Chancellorships of Sir Geoffrey Howe and Nigel Lawson.

Treasury Private Office papers

Showing items 3451 - 3500 of 3896

File name Title Begins Ends Release date Any docs withheld? Classification Pages
Info only PREM19/3648 Defence (UK strategic nuclear deterrent: nuclear test programme) (Part 10) 90 Nov 6 92 May 12 Temporarily Retained by Department
Info only PREM19/3649 Defence (The Mildenhall Agreement) (Part 1) 77 Mar 11 92 Apr 16 Temporarily Retained by Department
PDF PREM19/3650 Defence (Military uses of laser technology in space: United States Strategic Defence Initiative; Global Protection Against Limited Strikes (GPALS)) (Part 6) 89 Jun 14 92 Sep 23 17 Dec 29 4 Secret 212
PDF PREM19/3651 Defence (Prime Minister's meeting with Group Captain Leonard Cheshire, October 1986: memorandum on 'The Defence of Europe in the Nuclear Age') 86 Sep 26 87 Jan 20 17 Dec 29 Top Secret 45
PDF PREM19/3652 Defence (Procurement of weapon systems) (Part 9) 90 Aug 2 92 Feb 28 17 Dec 29 1 Secret 321
PDF PREM19/3653 Denmark (Internal situation: UK/Denmark relations) (Part 1) 79 Oct 26 92 Nov 27 17 Dec 29 Confidential 304
PDF PREM19/3654 Denmark (Visits to the UK by the Prime Minister of Denmark) (Part 1) 82 Jul 1 92 Oct 1 17 Dec 29 1 Confidential 264
PDF PREM19/3655 Disasters (Attack on Korean Airlines Boeing 747 by a Soviet fighter plane, 1 September 1983) 83 Sep 1 83 Nov 1 17 Dec 29 3 Top Secret 194
PDF PREM19/3656 Disasters (Chernobyl: Soviet nuclear accident, 26 April 1986) (Part 1) 86 Apr 29 92 Sep 21 17 Dec 29 9 Top Secret 299
PDF PREM19/3658 Disasters (Thames riverboat disaster: sinking of the Marchioness, 20 August 1989) 89 Aug 20 92 Jul 3 17 Dec 29 Confidential 81
PDF PREM19/3659 Downing Street (Organisation and function of the Prime Minister's Policy Unit; access to papers by members of the Policy Unit) (Part 2) 87 Apr 27 92 Jun 24 17 Dec 29 Confidential 70
Info only PREM19/3660 Downing Street (Physical security aspects of Downing Street) (Part 7) 88 Apr 5 92 Jul 2 Temporarily Retained by Department
Info only PREM19/3661 Downing Street (Replacement of telephone switchboard: modernisation of telecommunications; telephone systems at No. 10) (Part 2) 88 Apr 5 92 Jul 2 Temporarily Retained by Department
PDF PREM19/3662 Drugs (Drugs) (Part 6) 90 May 9 92 Oct 5 17 Dec 29 2 Secret 150
PDF PREM19/3665 Economic Policy (European Investment Bank (EIB): appointments of UK Vice-President and Director of Research; visit by the Chairman, November 1992) 86 Jun 10 92 Nov 27 17 Dec 29 Confidential 21
PDF PREM19/3669 Economic Policy (Competition policy: restrictive trade practices policy; abuse of market power) (Part 2) 86 Mar 3 92 Jan 24 17 Dec 29 Secret 583
PDF PREM19/3670 Economic Policy (Consultations with the International Monetary Fund (IMF): meetings with the IMF and World Bank) (Part 3) 86 Oct 3 92 Mar 12 17 Dec 29 Secret 289
PDF PREM19/3674 Economic Policy (Exchange rate: exchange control policy) (Part 4) 89 Jun 13 92 Jan 8 17 Dec 29 Secret 67
PDF PREM19/3676 Economic Policy (National Savings) 80 Sep 17 92 Aug 4 17 Dec 29 Confidential 78
PDF PREM19/3677 Economic Policy (Reform of personal taxation; taxation of individuals, including overseas voters and families: launch of Tax-Exempt Special Savings Account (TESSA) schemes) (Part 5) 90 May 22 92 Jul 20 17 Dec 29 Confidential 22
PDF PREM19/3678 Economic Policy (Meetings of National Economic Development Council (NEDC): abolition of NEDC and National Economic Development Office (NEDO)) (Part 14) 86 Apr 14 92 Jun 23 17 Dec 29 Secret 243
PDF PREM19/3689 Economic Policy (Public service redundancy terms) 81 May 1 92 Dec 4 17 Dec 29 Confidential 93
PDF PREM19/3690 Economic Policy (Remuneration of retail pharmacists: proposal for a review body) 80 Feb 22 92 Nov 4 17 Dec 29 Confidential 81
PDF PREM19/3691 Economic Policy (Reports of the Pay Review Bodies: review of the Office of Manpower Economics (OME)) (Part 11) 90 Feb 1 92 Jan 24 17 Dec 29 Secret 370
PDF PREM19/3696 Education (Pay of university teachers and academic staff) 80 Apr 25 92 Jul 13 17 Dec 29 Secret 176
PDF PREM19/3697 Egypt (Anglo-Egyptian relations: internal situation) (Part 2) 86 Jul 21 92 Oct 25 17 Dec 29 2 Secret 250
PDF PREM19/3699 Egypt (Visits to the UK by President Mubarak and the Egyptian Foreign Minister) (Part 2) 86 Jul 14 92 Dec 31 17 Dec 29 9 Confidential 292
PDF PREM19/3704 Energy (Energy policy: nuclear power; nuclear safety in Eastern Europe and the Commonwealth of Independent States (CIS)) (Part 14) 90 Sep 3 92 Apr 30 17 Dec 29 Confidential 449
PDF PREM19/3705 Energy (British Petroleum (BP): redemption of the Government's special share in Britoil) (Part 7) 89 Jan 2 92 Feb 11 17 Dec 29 1 Secret 55
PDF PREM19/3706 Energy (Future offshore petroleum licensing: 9th to 14th licensing rounds; oil taxation) (Part 2) 84 Jan 11 92 Feb 28 17 Dec 29 Secret 341
PDF PREM19/3713 European Policy (Common Agricultural Policy (CAP)) (Part 20) 90 Jul 18 92 Dec 31 17 Dec 29 5 Confidential 378
Info only PREM19/3736 European Policy (European Council meeting in Edinburgh, 11-12 December 1992) (Part 41) 90 May 21 92 Apr 28 17 Dec 29 5 Confidential 345
PDF PREM19/3741 European Policy (European Monetary System (EMS): economic and monetary union) (Part 5) [filed out of sequence] 89 Sep 1 90 Nov 30 18 Jul 24 Secret 434
PDF PREM19/3743 European Policy (Harmonisation of excise duties on alcohol: VAT rates in the EEC) 80 Oct 21 92 Aug 14 17 Dec 29 Confidential 88
PDF PREM19/3745 European Policy (Membership of the UK delegation to the Council of Europe and Western European Union) (Part 1) 81 Apr 14 92 Nov 24 17 Dec 29 Confidential 274
PDF PREM19/3747 European Policy (Prime Minister's meeting with European Community Committee of Cancer Experts, 25 May 1989) 89 Feb 1 92 Oct 20 17 Dec 29 Unclassified 222
Info only PREM19/3749 European Policy (Prime Minister's meeting with Sir James Scott-Hopkins, leader of European Conservative Group in European Parliament: meetings with the European Democratic Group of MEPs) (Part 3) 88 Feb 1 92 Sep 21 18 Jul 24
PDF PREM19/3754 European Policy (Visits to the UK by Jacques Delors, President of the European Commission) (Part 3) 87 Jan 2 92 Nov 16 17 Dec 29 2 Secret 234
Info only PREM19/3755 European Policy (European Commission: appointment of President, UK Commissioners and Secretariat; allocation of European Commission portfolios) (Part 4) 88 Sep 27 92 Jul 31 53 Jan 1 Closed under FOI exemptions
PDF PREM19/3756 Falkland Islands (Future administration of the Falkland Islands) 83 Oct 1 92 Jul 13 17 Dec 29 6 Top Secret 275
PDF PREM19/3757 Fishing Industry (EEC Common Fisheries Policy) (Part 6) 85 Jul 3 92 Jun 25 17 Dec 29 Confidential 379
PDF PREM19/3758 Foreign Policy (Capital punishment in the Dependent Territories) 80 Aug 1 92 Mar 27 17 Dec 29 Confidential 61
PDF PREM19/3759 Foreign Policy (Distribution of FCO telegrams to No. 10 Downing Street) 84 Jun 29 92 Jul 24 17 Dec 29 Confidential 32
PDF PREM19/3760 Foreign Policy (East/West relations) (Part 12) 90 Aug 7 92 Apr 29 17 Dec 29 4 Secret 459
Info only PREM19/3761 Foreign Policy (Future inward and outward State visits: visits by members of the Royal Family) (Part 6) 90 Jan 1 92 Jan 31 32 Jan 1
PDF PREM19/3762 Foreign Policy (Relations with Latin America) 82 Jun 2 92 Feb 28 17 Dec 29 1 Confidential 141
PDF PREM19/3766 Germany (Visits to the UK by Chancellor Kohl) (Part 11A) 90 Apr 1 92 Nov 6 17 Dec 29 1 Top Secret 229
PDF PREM19/3768 Germany (Visits to the UK by Franz Josef Strauss and Dr Max Streibl, Ministers-President of Bavaria) 80 Feb 7 92 Feb 19 17 Dec 29 Confidential 106
Info only PREM19/3769 Gibraltar (Policy towards Gibraltar) (Part 6) 86 Dec 3 92 Mar 16 2024 review Retained Sec 3.4
PDF PREM19/3776 Government Machinery (Millennium Commission and Millennium Fund) (Part 1) 85 May 30 92 Dec 23 17 Dec 29 7 Confidential 290