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 descending
PREM19/879 Prime Minister (Meeting with delegation of Conservative Friends of Israel) 1980 May 1 1982 Jul 12 2012 Dec 28 Confidential 31
PREM19/880 Prime Minister (Meeting with George Foulkes MP to discuss closure of Falmers factory in Patna, Scotland) 1981 Feb 16 1982 Jul 30 2012 Dec 28 Confidential 94
PREM19/881 Prime Minister (Meetings with James Craigen MP to discuss closure of Bryant and May and Metal Box factories in Glasgow) 1981 Feb 27 1982 Dec 15 2012 Dec 28 Unclassified 49
PREM19/882 Prime Minister (Meeting with Sir Siegmund Warburg and Dr Winifried Guth; Anglo-German relations) 1981 Mar 10 1982 Mar 18 2012 Dec 28 Confidential 28
PREM19/883 Prime Minister (Meetings with Robert Kilroy-Silk MP to discuss closures of factories in his Ormskirk constituency) 1981 Mar 5 1982 Apr 8 2012 Dec 28 Unclassified 36
PREM19/884 Prime Minister (Meetings with Geoffrey Robinson MP to discuss redundancies in Jaguar factories in Coventry) 1981 Jun 1 1982 Jan 21 2012 Dec 28 Unclassified 28
PREM19/886 Prime Minister (Meeting with Sir Ernest Harrison, Chairman of Racal Electronics Ltd) 1981 Oct 30 1982 Feb 10 2012 Dec 28 Unclassified 19
PREM19/887 Prime Minister (Meeting with Albert Booth MP to discuss closure of Derwest Jennings factory in Barrow-in-Furness) 1982 Feb 2 1982 Jul 20 2012 Dec 28 Unclassified 30
PREM19/888 Prime Minister (Meeting with Daniel Jones MP to discuss Lucas Aerospace redundancies in Burnley) 1982 Feb 4 1982 Mar 27 2012 Dec 28 Unclassified 27
PREM19/889 Prime Minister (Meeting with John Opel, President of International Business Machines (IBM), concerning investment in the UK) 1982 May 21 1982 Aug 9 2012 Dec 28 Unclassified 28
PREM19/890 Prime Minister (Meeting with Robert Adley MP to discuss Prime Minister's visit to Far East) 1982 Jul 15 1982 Sep 15 2012 Dec 28 Confidential 23
PREM19/891 Prime Minister (Meeting with Hong Kong Association members) 1982 Aug 20 1982 Sep 27 2012 Dec 28 Secret 28
PREM19/892 Prime Minister (Meeting with George Turnbull and Anthony Fraser, President and Chairman of Motor Manufacturers and Traders Association, on problems of the UK motor industry) 1982 Oct 15 1982 Dec 24 2012 Dec 28 Confidential 22
PREM19/893 Prime Minister (Disappearance and rescue of Mark Thatcher in Algeria during Paris to Dakar car rally) 1981 Dec 17 1982 Sep 13 2012 Dec 28 Confidential 104
PREM19/894 Prime Minister (Closure of British Aluminium Company's smelter at Invergordon; meeting with Lord Plowden; proposals for a restart; proposed new power contract) (Part 1) 1981 Dec 4 1982 Mar 19 2012 Dec 28 Confidential 193

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