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 namesort descending Begins Ends Date of release Any docs withheld? File classification Pages Link to selections
PREM19/2564 United Nations (World Conference of the United Nations Decade for Women, Copenhagen, July 1980: ratification of the United Nations Convention on the Elimination of All Forms of Discrimination against Women (CEDAW)) 1980 Jul 8 1987 Jul 28 2016 Nov 7
PREM19/127 United States (MT visit to Washington - policy, December 1979) 1979 Nov 8 1979 Dec 21 2009 Dec 30 Secret 301
PREM19/126 United States (President Carter's energy policy) 1979 Jul 6 1979 Dec 17 2009 Dec 30 Confidential 70
PREM19/601 USA (Arrangements for Prime Minister's visit to USA, February 1981) (Part 2) 1981 Feb 25 1981 Sep 3 2011 Dec 30 Confidential 152
PREM19/941 USA (Economic situation in the United States) (Part 1) 1979 May 15 1981 Sep 30 2012 Dec 28 Secret 275
PREM19/1654 USA (Economic situation in the United States) (Part 2) 1982 Oct 12 1985 Feb 28 2014 Dec 30
PREM19/2565 USA (Internal political situation: 1988 Presidential election campaign) (Part 2) 1985 Jan 3 1988 Oct 31 2016 Nov 7
PREM19/1405 USA (Internal political situation; 1980 and 1984 Presidential election campaigns) (Part 1) 1979 May 4 1984 Nov 7 2014 Jan 3 2 Secret 457
PREM19/3209 USA (Presentation of American awards to the Prime Minister, including the William J Donovan Award) 1979 Sep 25 1990 Jan 11 2016 Dec 30
PREM19/3204 USA (Prime Minister's correspondence and meetings with Congressman Jack Kemp) 1979 Nov 19 1990 Jul 23 2016 Dec 30
PREM19/3206 USA (Prime Minister's meeting with the Reverend Jesse Jackson, 5 February 1990) 1990 Jan 25 1990 Mar 27 2016 Dec 30
PREM19/1660 USA (Prime Minister's visit to New York and the United Nations, October 1985) (Part 5) 1985 Apr 15 1985 Oct 15 2014 Dec 30 Confidential 398
PREM19/1657 USA (Prime Minister's visit to Washington and New York, February 1981) (Part 2) 1981 Feb 20 1985 Oct 23 2014 Dec 30
PREM19/600 USA (Prime Minister's visit to Washington, February 1981: meeting with President Reagan) (Part 1) 1981 Jan 2 1981 Feb 28 2011 Dec 30 Secret 311
PREM19/1658 USA (Prime Minister's visit to Washington, February 1985) (Part 4A) 1984 Dec 10 1985 Feb 15 2014 Dec 30

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