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 2451 - 2500 of 3834

File name Title Begins Ends Release date Any docs withheld? Classification Pages
Info only PREM19/2470 Royal Family (Proposals relating to the papers concerning the Abdication of King Edward VIII in 1936) 85 Feb 21 88 Mar 24 Retained Retained Sec 3.4
Info only PREM19/2471 Royal Family (Marriage of the Earl of St Andrews, son of the Duke and Duchess of Kent) 86 Dec 5 86 Dec 8 Retained Retained Sec 3.4
Info only PREM19/2472 Royal Family (Career of Prince Andrew, Duke of York) 79 May 21 87 Oct 30 Retained Retained Sec 3.4
Info only PREM19/2473 Royal Family (The Prince of Wales' Special Projects Unit) 87 Jul 29 87 Sep 1 Retained Retained Sec 3.4
Info only PREM19/2474 Royal Family (Visits by the Queen to security services) 80 Nov 4 88 Apr 28 Retained Retained Sec 3.4
Info only PREM19/2475 Saudi Arabia (Internal situation: relations with UK) 86 May 1 87 Feb 26 Retained Temporarily retained by Department
Info only PREM19/2476 Saudi Arabia (Visits by Crown Prince Abdullah, February 1984 and June 1988) 82 Oct 7 88 Jun 21 Retained Temporarily retained by Department
PDF PREM19/2477 Science and Technology (Maintaining the strength of the science base: the science budget; national priorities for science and technology) (Part 5) 86 Nov 14 87 Aug 13 16 Jul 21 Confidential 200
PDF PREM19/2478 Science and Technology (Maintaining the strength of the science base: the science budget; national priorities for science and technology) (Part 6) 87 Sep 7 87 Dec 31 16 Jul 21 Confidential 265
PDF PREM19/2479 Science and Technology (Maintaining the strength of the science base: the science budget; national priorities for science and technology) (Part 7) 88 Jan 12 88 Jan 29 16 Jul 21 Confidential 302
PDF PREM19/2480 Science and Technology (Prime Minister's reception for industrial designers, January 1987) 86 Jan 7 87 Feb 9 16 Jul 21 Unclassified 87
PDF PREM19/2481 Scotland (Regional policy: industrial policy; draft White Paper on Scottish Enterprise) (Part 1) 79 Nov 25 88 Nov 30 16 Nov 7 Secret 405
PDF PREM19/2482 Scotland (Report of the Royal Commission on Legal Service in Scotland) 80 Apr 21 87 Dec 2 16 Jul 21 Confidential 81
Info only PREM19/2483 Security (Sir Maurice Oldfield: articles in Irish newspapers; Prime Minister's statement in Parliament regarding allegations in Chapman Pincher's book 'Traitors') 80 Jan 8 87 Jul 24 Retained Retained Sec 3.4
Info only PREM19/2484 Security (Government Communications Headquarters (GCHQ): changes in funding, status and staffing at) (Part 5) 86 Apr 17 88 May 27 Retained Temporarily retained by Department
PDF PREM19/2485 Security (Correspondence between Tam Dalyell MP and Prime Minister concerning the programme 'Cabinet') 88 Aug 28 88 Oct 7 16 Jul 21 Confidential 21
Info only PREM19/2486 Security (Correspondence with Anthony Steven Divall) 88 May 31 88 Oct 4 Retained Temporarily retained by Department
Info only PREM19/2487 Security (Correspondence with Gavin Strong MP concerning Archibald and Jane Williams) 88 Feb 19 88 Mar 15 Retained Temporarily retained by Department
Info only PREM19/2488 Security (Correspondence with Lieutenant Colonel Robert Butler) 83 Apr 15 88 Mar 30 Retained Temporarily retained by Department
Info only PREM19/2489 Security (Distribution of the Prime Minister's diary) 81 May 13 88 May 24 Retained Temporarily retained by Department
Info only PREM19/2490 Security (Intelligence Co-ordinator in the Cabinet Office: proposed appointment of the Sir Anthony Duff and his successors) 80 Jun 18 88 Oct 17 Retained Temporarily retained by Department
Info only PREM19/2491 Security (Terrorist activity and extremism in Great Britain) (Part 3) 86 Jun 3 87 Sep 29 Retained Retained Sec 3.4
Info only PREM19/2492 Security (Terrorist activity and extremism in Great Britain, including threat to UK nuclear facilities and nuclear materials) (Part 4) 87 Oct 19 88 Sep 30 Retained Retained Sec 3.4
Info only PREM19/2493 Security (Links between Palestine Liberation Organisation (PLO) and other terrorist organisations: People's Front for the Liberation of Palestine operations in London) 79 Sep 28 88 Mar 17 Retained Temporarily retained by Department
Info only PREM19/2494 Security (Ministerial personal protection: security arrangements for overnight parking of Ministers' cars: VIP security) 79 Aug 28 87 Jun 12 Retained Retained Sec 3.4
Info only PREM19/2495 Security (Miscellaneous leaks and security breaches) (Part 1) 85 Mar 26 87 Jun 30 Retained Retained Sec 3.4
Info only PREM19/2496 Security (Miscellaneous leaks and security breaches) (Part 2) 87 Jul 2 88 Dec 22 Retained Retained Sec 3.4
Info only PREM19/2497 Security (Correspondence with Members of Parliament) 88 Apr 12 88 Apr 22 Retained Retained Sec 3.4
Info only PREM19/2498 Security (Threat of unauthorised disclosure by former employee of Government Communications Headquarters (GCHQ)) 87 Feb 6 87 Mar 20 Retained Temporarily retained by Department
Info only PREM19/2499 Security (RAF fixed telecommunications system) 88 Mar 29 88 Jul 21 Retained Retained Sec 3.4
Info only PREM19/2500 Security (Reform of the Official Secrets Act) (Part 1) 79 May 4 87 Oct 30 Reconsideration 2027 Retained Sec 3.4
Info only PREM19/2501 Security (Reform of the Official Secrets Act) (Part 2) 87 Nov 3 88 Jul 19 24 Dec 19
Info only PREM19/2502 Security (Security and protection of the Prime Minister) (Part 2) 86 Feb 3 87 Jan 26 Retained Retained Sec 3.4
Info only PREM19/2503 Security (Case of Geoffrey Arthur Prime) 83 Jul 1 87 Aug 11 Retained Retained Sec 3.4
PDF PREM19/2504 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 5) 87 Jan 8 87 Mar 12 23 Dec 29 8 Secret 265
PDF PREM19/2505 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 6) 87 Mar 13 87 Mar 31 23 Dec 29 7 Secret 102
PDF PREM19/2506 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 7) 87 Apr 3 87 Jun 30 23 Dec 29 16 Top Secret 343
PDF PREM19/2507 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 8) 87 Jul 2 87 Sep 22 23 Dec 29 12 Secret 233
PDF PREM19/2508 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 9) 87 Sep 23 87 Oct 30 23 Dec 29 14 Secret 202
PDF PREM19/2509 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 10) 87 Nov 2 88 Mar 31 23 Dec 29 23 Top Secret 209
PDF PREM19/2510 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 11) 88 Apr 7 88 Sep 29 23 Dec 29 12 Top Secret 298
PDF PREM19/2511 Security (Security of the Secret Services: Chapman Pincher's book 'Their Trade is Treachery'; Peter Wright case) (Part 12) 88 Oct 5 88 Dec 23 23 Dec 29 19 Top Secret 286
PDF PREM19/2512 Security (Sunday Times articles on the death of Stephen Ward and his association with MI5 at the time of the Profumo affair: book by Phillip Knightley and Caroline Kennedy 'An Affair of State') 82 Nov 29 82 Nov 29 18 Dec 28 Confidential 10
Info only PREM19/2513 Security (Case of Michael Bettaney and the ensuing review of the Security Service) 86 Jun 2 88 Nov 8 Retained Retained Sec 3.4
Info only PREM19/2514 Security (Allegations against the Security Service) 77 Jul 16 87 Mar 18 Retained Retained Sec 3.4
Info only PREM19/2515 Security (The Hijacking Declaration of the Bonn Summit, July 1978: prevention of international terrorist activity) (Part 5) 86 Jun 2 88 May 25 Retained Temporarily retained by Department
Info only PREM19/2516 Security (Lord and Lady Rothschild) 87 Jun 8 87 Jul 17 Retained Temporarily retained by Department
Info only PREM19/2517 Security (Procedure for dealing with suspicious letters and parcels received at 10 Downing Street: letter bombs) (Part 1) 68 Sep 25 86 Jan 20 Reconsideration 2027 Retained Sec 3.4
PDF PREM19/2518 Singapore (Relations with UK: visits by Prime Minister Lee Kuan Yew; meetings with Prime Minister) (Part 1) 79 May 24 88 Mar 8 16 Dec 30 2 Confidential 280
PDF PREM19/2519 Social Services (Review of social security benefits: Social Fund) (Part 5) 86 Oct 1 87 Sep 29 16 Jul 21 Secret 252