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.

This is the first time in Britain - in fact as far as we can tell, in any country - that the declassified archive of a head of government has ever been published in full, paper or online.

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.

list & links to the files

Secret no more

 

Below are links to the downloadable files in numerical order. The subject terms are those used in the original filing system. Files held back from release are listed in red.

An average file has around 200 pages.

You can read here an account of how filing worked at No.10, and the system for archiving MT's Prime Ministerial papers, both of which had their quirks.

Some of these downloads are very big, as large as 75MB, though most are in the range 1-10MB. To keep sizes down, images have been compressed, though legibility should never be a problem. High quality copies can also be supplied, where a need is established, on application to the site editor.

Where documents within a file have been selected for the site database, they can easily be viewed by clicking the link after the file name ("Selected PREM19/959"), as well as via conventional searches from the archive search screen. Over time most files will have had documents selected in this way, but it will take time and care is being taken not to allow the site database to become so large as to be unmanageable.

You can sort each column by clicking on its title in bold at the top, a powerful tool to find all the files on a particular subject over several years.

You can also search the list from the box on the right. The term "Public Spending", for example, will produce all the parts of the main file on that topic.

engagement diaries

An alternative way through the material is to read MT's engagement diaries, jumping day to day.

The engagement diaries link directly to relevant documents in the site database, so this is a good way to recover the perspective from the Red Box.

 

Link to full file File name Begins Ends Date of release Any docs withheld? File classificationsort descending Pages Link to selections
PREM19/2233 Housing (Housing policy) (Part 7) 1987 Feb 2 1987 Mar 20 2016 Jul 21
PREM19/1921 Regional Policy (Inner city policy: regeneration of Liverpool and London; Docklands Urban Development Corporation; Docklands Light Railway and Canary Wharf; South Cardiff urban renewal) (Part 8) 1986 Feb 4 1986 Nov 29 2015 Dec 30
PREM19/2026 Broadcasting (Independent review of the radio frequency spectrum between 30 and 960 MHz: Merriman Report) 1982 Apr 26 1988 Jul 29 2016 Feb 19
PREM19/2558 Turkey (UK/Turkish relations) 1979 Nov 15 1987 Jul 8 2016 Jul 21
PREM19/2027 Broadcasting (Prime Minister's seminar on broadcasting, 21 September 1987) (Part 1) 1987 Mar 5 1987 Sep 21 2016 Feb 19
PREM19/2559 Turkey (Prime Minister's visit to Turkey, April 1988) (Part 1) 1988 Feb 1 1988 Jul 4 2016 Jul 21
PREM19/1406 Yugoslavia (Visit to UK by Prime Minister Milka Planinc, November 1983: meeting with Prime Minister) 1982 Jun 30 1983 Nov 25 2014 Jan 3
PREM19/1755 European Policy (European Institute of Public Administration at Maastricht) 1981 Nov 19 1986 Aug 18 2014 Dec 30
PREM19/3157 Science and Technology (Prime Minister's seminars on developments in science, 8 July 1984, 13 September 1989 and 26 September 1990) (Part 2) 1984 Mar 5 1990 Oct 2 2016 Dec 30
PREM19/2354 Nationalised Industries (Gas and electricity pricing policy: privatisation of the electricity supply industry; draft White Paper) (Part 14) 1987 Nov 3 1988 Feb 26 2016 Jul 21
PREM19/1281 Industrial policy (Industrial relations law) (Part 10) 1983 Mar 4 1984 Apr 28 2014 Jan 3
PREM19/1627 Security (Sinking of Argentine warship General Belgrano in 1982: report by House of Commons Foreign Affairs Committee) (Part 2) 1985 Mar 1 1985 Oct 21 2014 Dec 30
PREM19/2162 European Policy (European Monetary System (EMS)) (Part 2) 1982 Mar 1 1987 Jan 7 2016 Jul 21
PREM19/1845 Defence (Defence Budget) (Part 11) 1984 Apr 16 1985 May 21 2016 Jul 21
PREM19/2879 Trade (Commodity policy: International Tin Council litigation; International Coffee Agreement) (Part 4) 1986 Nov 5 1989 Nov 25 2016 Dec 30

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