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 classification Pages Link to selectionssort ascending
PREM19/1152 USA (United States foreign policy; nuclear non-proliferation) (Part 1) 1981 Mar 21 1983 Dec 22 2013 Aug 1 Secret 339
PREM19/1151 USA (Visit to UK by Kenneth Dam, US Deputy Secretary of State; discussion of US/UK relations and foreign policy issues) 1983 Nov 3 1983 Nov 7 2013 Aug 1 1 Secret 74
PREM19/1137 Security (Seizure of Iranian Embassy in South Kensington and the taking of hostages, April-May 1980) 1980 Apr 30 1983 Feb 24 2013 Aug 1 Secret 70
PREM19/1113 Prime Minister (Prime Minister's visit to Falklands, Jan 1983) (Part 2) 1983 Jan 10 1983 Mar 29 2013 Aug 1 5 Secret 153
PREM19/1112 Prime Minister (Prime Minister's visit to Falklands, Jan 1983) (Part 1) 1982 Aug 10 1983 Jan 12 2013 Aug 1 3 Top Secret 197
PREM19/1103 Prime Minister (Prime Minister's meeting with Alexander Solzhenitsyn: record of meeting) 1983 May 6 1983 May 12 2013 Aug 1 Confidential 15
PREM19/1092 Nationalised industries (Coal mines) (Part 7) 1982 Sep 9 1983 May 10 2013 Aug 1 Secret 330
PREM19/1088 Middle East (Situation in the Middle East) (Part 11) 1983 Feb 3 1983 Dec 28 2013 Aug 1 Secret 388
PREM19/1087 Middle East (Situation in the Middle East) (Part 10) 1982 Apr 22 1983 Jan 31 2013 Aug 1 1 Secret 353
PREM19/1081 Local government (Relations with central government, organisation & finance) (Part 17) 1983 Sep 19 1983 Oct 31 2013 Aug 1 Confidential 164
PREM19/1080 Local government (Relations with central government, organisation & finance) (Part 16) 1983 Jul 4 1983 Sep 16 2013 Aug 1 Confidential 325
PREM19/1071 Italy (Anglo-Italian Summits) (Part 2) 1982 Feb 26 1983 Aug 23 2013 Aug 1 Secret 183
PREM19/1070 Ireland (Prime Minister's meetings with the Taoiseach; Anglo-Irish Summit; Anglo-Irish joint studies) (Part 6) 1981 Nov 9 1983 Oct 31 2013 Aug 1 Secret 396
PREM19/1069 Ireland (Situation in Northern Ireland) (Part 14) 1983 Aug 1 1983 Dec 13 2013 Aug 1 12 Secret 274
PREM19/1068 Ireland (Situation in Northern Ireland) (Part 13) 1982 Nov 16 1983 Jul 25 2013 Aug 1 Secret 277

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