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?sort ascending File classification Pages Link to selections
PREM19/1611 Prime Minister (Prime Minister's meeting with James Hill MP to discuss Southampton's Docks and Freeport) 1985 May 16 1985 Oct 14 2014 Dec 30
PREM19/1561 Local Government (Relations with central government, organisation & finance) (Part 27) 1985 Jun 3 1985 Jul 31 2014 Dec 30 Secret 380
PREM19/1225 European policy (European Community budget; future of Europe) (Part 22) 1983 Nov 1 1984 Jan 30 2014 Jan 3 Confidential 291
PREM19/317 New Hebrides (Independence; security situation; disturbances on Santo; Anglo/French consultations; dispatch of military forces) (Part 2) 1980 Jul 18 1980 Jul 30 2010 Dec 30 Secret 64
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
PREM19/552 Netherlands (Prime Minister's visit to The Hague, February 1981; meeting with Prime Minister , Dries van Agt) 1980 Dec 23 1981 Feb 13 2011 Dec 30 Secret 92
PREM19/2550 Trade (Government purchasing policy and the 'Buy British' policy) (Part 4) 1986 Aug 18 1987 Oct 29 2016-07-2016
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
PREM19/2693 France (Franco-British Council conference, Avignon, November 1984, and subsequent correspondence) 1983 Jun 27 1989 May 18 2016 Dec 30
PREM19/1823 Jordan (Visits to the UK by King Hussein) (Part 3) 1984 Dec 3 1986 Aug 29 2014 Dec 30
PREM19/1480 European Policy (European Community Budget: developments in the European Community) (Part 30) 1985 Jun 6 1985 Nov 29 2014 Dec 30 Confidential 401
PREM19/1145 Trade (Intellectual property rights and innovation) 1982 Jul 19 1983 Dec 22 2013 Aug 1 Confidential 228
PREM19/237 Foreign Policy (Prime Minister’s bilateral meetings in Belgrade whilst attending Tito’s funeral) 1980 May 5 1980 May 9 2010 Dec 30 Secret 92
PREM19/809 Industrial policy (European Commission ruling against Industry Act assistance to Hitachi Maxwell) 1982 Dec 15 1982 Dec 24 2012 Dec 28 Confidential 6
PREM19/473 Ghana (Visit to UK by President Limann, May 1981: meeting with Prime Minister) 1980 Oct 21 1981 Jun 2 2011 Dec 30 Confidential 155

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