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 classificationsort ascending Pages Link to selections
PREM19/2625 Economic Policy (Public spending) (Part 41) 1989 Jan 10 1989 May 25 2016 Dec 30
PREM19/1862 National Health (Disposal of site of St George's Hospital, Hyde Park Corner: negotiations with Grosvenor Estate for sale of Crown portion) 1982 Jan 21 1986 Apr 23 2016 Feb 19
PREM19/2412 Prime Minister (Prime Minister's meeting with Lord Chilver, 13 April 1988) 1988 Jan 20 1988 Apr 14 2016 Jul 21
PREM19/2962 Energy (Energy policy: nuclear power; fast reactor programme) (Part 13) 1988 Jun 1 1990 Aug 28 2016 Dec 30
PREM19/2250 Industrial Policy (Information Technology Advisory Panel (ITAP) report 'Making a Business of Information'; dissolution of ITAP) (Part 4) 1983 Sep 1 1987 Jan 30 2016 Jul 21 1
PREM19/1305 Local government (Relations with central government, organisation & finance) (Part 20) 1984 Apr 3 1984 May 31 2014 Jan 3
PREM19/2581 Sri Lanka (Visits to UK by Prime Minister Ranasinghe Premadasa, July 1987; possible visit by President Jayawardene) (Part 2) 1987 Apr 7 1988 Sep 6 2016 Jul 21
PREM19/1887 Portugal (UK/Portugal relations; internal situation; death of Dr Francisco de Sa Carneiro; Prime Minister's meeting with Dr Mario Soares, 14 February 1984)(Part 1) 1979 Jul 7 1986 May 2 2016 Jul 21
PREM19/3199 Turkey (Prime Minister's visit to Turkey to attend the commemoration of the 75th anniversary of the Gallipoli Campaign, April 1990) (Part 2) 1990 Feb 28 1990 Aug 13 2016 Dec 30
PREM19/2372 Norway (Visits to UK by Norwegian Prime Ministers, Kare Willoch and Gro Harlem Bruntland) 1981 Nov 6 1987 Feb 24 2016 Jul 21
PREM19/1398 Transport (Merger of British Rail Hovercraft and Hoverlloyd (hovercraft operators) to form Hoverspeed in 1981; financial difficulties of Hoverspeed) 1981 Jun 16 1984 Jan 30 2014 Jan 3
PREM19/1747 European policy (Common Agricultural Policy (CAP): reform of CAP; Green Pound; agricultural land and rural employment) (Part 14) 1986 Apr 17 1986 Nov 28 2014 Dec 30
PREM19/2899 Aerospace (Review of Scottish lowland airports policy) 1984 Jul 6 1990 Mar 5 2016 Dec 30
PREM19/2210 Government Machinery (Possible transfer of functions between departments) 1987 Jan 30 1987 May 21 2015 Dec 30
PREM19/1270 Housing (Policy on the sale of council houses; the right to buy) 1979 May 11 1984 Mar 9 2014 Jan 3

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