Archive

Large scale document archive

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 2801 - 2850 of 3896

File name Title Begins Ends Release date Any docs withheld? Classification Pages
PDF PREM19/2837 Science and Technology (Consideration of British candidates for Nobel Prizes for science) 89 Apr 11 89 Apr 13 16 Dec 30 Unclassified 6
PDF PREM19/2838 Scotland (Scottish High Court judges: possible homosexual scandal) 89 Dec 22 89 Dec 22 16 Dec 30 1 Personal 2
Info only PREM19/2840 Security (Security and protection of the Prime Minister) (Part 3) 87 Feb 9 89 Feb 22 30 Jan 1 Retained
Info only PREM19/2842 Security (Unnamed file) 79 Sep 6 89 Mar 18 Retained Retained Sec 3.4
Info only PREM19/2843 Security (Prime Minister's briefing on intelligence and subversion in the UK: Prime Minister's meetings with the Director General of the Security Service, C, and Director GCHQ; correspondence with Lord Rothschild) 79 May 4 89 Jan 25 Retained Retained Sec 3.4
Info only PREM19/2844 Security (Security arrangements for Conservative Party conferences) 79 Sep 5 79 Oct 13 Retained Retained Sec 3.4
Info only PREM19/2845 Security (Security considerations in relation to the appointment of Ministers, Parliamentary Private Secretaries and research assistants; Winston Churchill MP) 79 May 4 89 Mar 1 17 Jul 20 6 Secret 24
Info only PREM19/2846 Security (The appointment of a successor to the present Director General of the Security Service: Prime Minister's visit to the Security Service) 80 Nov 11 89 Aug 30 Retained Retained Sec 3.4
Info only PREM19/2847 Security (Access to classified documents and information by individuals and allied countries; nuclear weapons testing in Australia) 84 Aug 2 89 Dec 15 17 Jul 20 3 Top Secret - Cab One 107
Info only PREM19/2848 Security (Intelligence links with the African National Congress (ANC)) 85 Sep 17 89 Apr 26 Retained Retained Sec 3.4
PDF PREM19/2849 Security (Leak to The Observer relating to Westland plc) 85 Dec 24 89 Jun 16 16 Dec 30
Info only PREM19/2850 Security (The Arrest of Erwin Van Haarlem) 88 Apr 1 89 Feb 24 Retained Retained Sec 3.4
Info only PREM19/2851 Security (Arrest of a Diplomatic Service Officer) 89 Aug 17 89 Aug 17 Retained Retained Sec 3.4
Info only PREM19/2852 Security (Proposed Closure of FCO Production Group) 89 Jun 1 89 Jul 19 Retained Retained Sec 3.4
Info only PREM19/2853 Security (Security in Soviet Bloc posts) 89 May 9 89 May 9 Retained Retained Sec 3.4
PDF PREM19/2854 Senegal (UK/Senegal relations: visits to UK by President Diouf, February 1986 and November 1988) 79 Oct 1 89 Sep 18 17 Jul 20 Confidential 290
PDF PREM19/2855 Social Services (Statutory right to paid time off for ante-natal care) 80 Mar 10 89 Sep 1 16 Dec 30 Unclassified 13
PDF PREM19/2856 Social Services (Uprating of social security benefits) (Part 4) 87 May 6 89 Sep 29 16 Dec 30 Secret 356
PDF PREM19/2857 Social Services (Long-term strategy for social security operations) (Part 2) 86 Jun 24 89 Jun 19 16 Dec 30 Confidential 129
Info only PREM19/2858 Somalia (Visit to the UK by Major-General Mohamed Siad Barre, President of Somalia (June 1988); visit by Mohamed Ali Samatar, Prime Minister of Somalia (January 1989)) 82 Mar 4 89 Apr 25 16 Dec 30 Confidential 42
Info only PREM19/2859 South Africa (Relations with South Africa: policy on arms sales; internal situation; Export Credits Guarantee Department (ECGD) credits) (Part 18) 89 Jan 10 89 Mar 24 Retained Retained Sec 3.4
PDF PREM19/2860 South Africa (Internal situation: relations with UK) (Part 19) 89 Apr 6 89 Aug 31 17 Jul 20 12 Top Secret 330
PDF PREM19/2861 South Africa (Internal situation: relations with UK) (Part 20) 89 Sep 4 89 Oct 30 17 Jul 20 2 Secret 267
PDF PREM19/2862 South Africa (Situation in Namibia) (Part 4) 86 Mar 3 89 Apr 29 17 Jul 20 3 Secret - Cab One 363
PDF PREM19/2863 South Africa (Visit to UK by F W de Klerk, leader of the South African National Party, June 1989) 80 Feb 12 89 Jul 11 17 Jul 20 9 Secret - Cab One 53
PDF PREM19/2864 South Africa (Visits to London by South African Finance Ministers: Senator Owen Horwood (October 1979) and Barend du Plessis (April 1989)) 79 Jun 19 89 Apr 24 16 Dec 30 1 Secret - Cab One 78
PDF PREM19/2865 South Africa (Visits to the UK by the South African Foreign Minister, Pik Botha) 79 Oct 16 89 Mar 15 16 Dec 30 Secret 74
Info only PREM19/2866 Soviet Union (Soviet nuclear submarine accident: further submarine accidents) 86 Oct 4 89 Jul 20 Retained Retained Sec 3.4
PDF PREM19/2867 Soviet Union (Visits to the UK by Soviet Deputy Prime Ministers: Leonid Konstandov, Vladimir Kamentsev and Aleksandra Biryukova) 83 Sep 23 89 Jul 26 16 Dec 30 Confidential 65
PDF PREM19/2868 Soviet Union (Visit to the UK by President Mikhail Gorbachev, April 1989) (Part 3) 89 Jan 3 89 Mar 31 16 Dec 30 8 Secret 492
PDF PREM19/2869 Soviet Union (Visit to the UK by President Gorbachev, 5-7 April 1989) (Part 4) 89 Apr 2 89 May 3 17 Dec 29 Top Secret 404
PDF PREM19/2870 Soviet Union (Visit to the UK by Dr Andrei Sakharov: meeting with the Prime Minister, 23 June 1989) 89 Apr 26 89 Jun 23 16 Dec 30 Confidential 15
PDF PREM19/2871 Soviet Union (Visit to the UK by General Dimitri Yazov, Soviet Defence Minister, July 1989) 89 Jun 16 89 Aug 1 16 Dec 30 2 Secret 29
Info only PREM19/2872 Soviet Union (UK/Soviet relations: internal situation) (Part 11) 88 Jul 1 89 Jan 31 Reconsideration 2028 Retained Sec 3.4
PDF PREM19/2873 Soviet Union (UK/Soviet relations: internal situation) (Part 12) 89 Feb 1 89 May 31 18 Jul 24 Top Secret - Cab One 361
Info only PREM19/2874 Soviet Union (UK/Soviet relations: internal situation) (Part 13) 89 May 1 89 Oct 31 Reconsideration 2028 Retained Sec 3.4
Info only PREM19/2875 Sri Lanka (UK/Sri Lanka relations: aid to Sri Lanka; internal situation) (Part 3) 86 Mar 3 89 Sep 29 16 Dec 30 4 Top Secret 311
Info only PREM19/2876 Tanzania (Visits to the UK of President Julius Nyerere and President Ali Hassan Mwinyi) 79 Aug 20 89 Apr 6 16 Dec 30 1 Confidential 134
Info only PREM19/2877 Thailand (UK/Thailand relations: visits to UK by Prime Minister, General Prem Tinsulanonda) 82 Mar 16 89 Dec 7 17 Jul 20 20 Top Secret 237
Info only PREM19/2878 Trade (Government purchasing policy and the 'Buy British' policy) (Part 5) 87 Nov 2 90 Dec 11 16 Dec 30 2 Confidential 153
Info only PREM19/2879 Trade (Commodity policy: International Tin Council litigation; International Coffee Agreement) (Part 4) 86 Nov 5 89 Nov 25 16 Dec 30 Confidential 308
Info only PREM19/2880 Trade (Britain's international trading policies: General Agreement on Tariffs and Trade (GATT) Uruguay Round; export promotion) (Part 6) 87 Feb 18 89 Aug 8 16 Dec 30 Confidential 374
Info only PREM19/2881 Trade (Trade in textiles and clothes: Multi-Fibre Agreement (MFA)) (Part 3) 82 May 18 89 Nov 29 16 Dec 30 Confidential 105
Info only PREM19/2882 Trade (Export Credits Guarantee Department (ECGD): review of the status of the ECGD) (Part 2) 86 Jun 9 89 Nov 23 17 Jul 20 Confidential 281
Info only PREM19/2883 Trade (Consumer safety) 84 Feb 6 89 May 31 16 Dec 30 Confidential 146
Info only PREM19/2884 Transport (London Regional Transport: Central London Rail Study) (Part 2) 86 Dec 11 89 Mar 20 16 Dec 30 Confidential 267
Info only PREM19/2885 Transport (The Channel Tunnel: Euroroute) (Part 6) 86 Oct 21 89 Feb 27 21 Jan 1
Info only PREM19/2887 Transport (Consultative paper on the Government's response to the Blennerhassett Committee's recommendations on drinking and driving: White Paper on road safety) 79 Jul 26 89 Nov 28 16 Dec 30 Confidential 113
Info only PREM19/2888 United Arab Emirates (Situation in the United Arab Emirates: UK/UAE Relations) 81 Nov 11 89 May 30 18 Jul 24
Info only PREM19/2889 United Nations (International Telecommunications Union (ITU) Plenipotentiary Conference, Nice, 1989) 89 May 1 89 Jun 22 16 Dec 30 Confidential 30