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
PREM19/1052 Home affairs (Prison workshops and the Priority Suppliers Scheme) 1983 Mar 10 1983 May 3 2013 Aug 1 Unclassified 28
PREM19/1060 India (Orissa steel plant) 1982 Jan 11 1983 Aug 5 2013 Aug 1 Secret 106
PREM19/1062 Industrial policy (Prime Minister's meetings with Confederation of British Industry (CBI)) (Part 3) 1981 Aug 4 1983 Oct 20 2013 Aug 1 Confidential 146
PREM19/1063 Industrial policy (Future of Times newspapers: sale by Thomson Organisation; purchase by Rupert Murdoch's News International) 1979 Oct 16 1983 Jul 18 2013 Aug 1 Top Secret 111
PREM19/1064 Industrial policy (Companies Bill; purchase by a company of its own shares; wider share ownership) 1979 Oct 18 1983 May 26 2013 Aug 1 3 Confidential 176
PREM19/1065 Industrial policy (Port of London Authority (PLA); five year plan; finances; closures; possible industrial action) 1979 Jun 7 1983 May 13 2013 Aug 1 Confidential 76
PREM19/1066 Industrial policy (Merger of Alcan Aluminium (UK) and British Aluminium; coal supplies) 1982 Jul 28 1983 Nov 30 2013 Aug 1 Confidential 106
PREM19/1067 Industrial policy (Versailles G7 Summit: Working Group on Technology) 1982 Jun 29 1983 Apr 18 2013 Aug 1 Confidential 177
PREM19/1072 Ivory Coast (Visit to UK by President Houphouet-Boigny, July 1983: meeting with Prime Minister) 1982 Oct 11 1983 Aug 1 2013 Aug 1 1 Confidential 136
PREM19/1073 Japan (Commercial relations with Japan; effects of Japanese imports on the European car industry; possible Nissan investment in UK) (Part 3) 1982 Nov 22 1983 Oct 31 2013 Aug 1 Confidential 295
PREM19/1074 Lebanon (Internal situation; Israeli/Lebanese hostilities; Multinational Force (MNF) in Lebanon; UK/Lebanese relations) (Part 3) 1982 Jul 12 1983 Sep 5 2013 Aug 1 Secret 423
PREM19/1075 Lebanon (Internal situation; Multinational Force (MNF) in Lebanon; Beirut barracks bombing, 23 October 1983; UK/Lebanese relations) (Part 4) 1983 Sep 6 1983 Oct 31 2013 Aug 1 Top Secret 275
PREM19/1076 Lebanon (Internal situation; Multinational Force (MNF) in Lebanon; UK/Lebanese relations) (Part 5A) 1983 Nov 1 1983 Dec 4 2013 Aug 1 Top Secret 220
PREM19/1077 Lebanon (Internal situation; Multinational Force (MNF) in Lebanon; UK/Lebanese relations) (Part 5B) 1983 Dec 4 1983 Dec 30 2013 Aug 1 Top Secret 234
PREM19/1078 Legal procedure (Contempt of Court Bill; traducing of third parties in judicial proceedings) 1979 Jul 19 1983 Nov 21 2013 Aug 1 Confidential 24

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