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 releasesort descending Any docs withheld? File classification Pages Link to selections
PREM19/2544 Soviet Union (Visit to UK by Dr Anatoly Koryagin: meeting with Prime Minister; abuse of psychiatry in USSR) 1987 Sep 29 1987 Nov 4 2016 Dec 30
PREM19/3119 Prime Minister (Prime Minister's meeting with John Broome, 7 February 1990: proposed development of Battersea Power Station) 1990 Feb 2 1990 Feb 7 2016 Dec 30
PREM19/2181 France (Anglo-French relations: French disruption of UK lamb trade; Anglo-French nuclear defence cooperation; Prime Minister Michel Rocard's environmental initiative) (Part 4) 1986 Nov 3 1988 Nov 28 2017 Jan 30
PREM19/85 Ireland (Information policy - correspondence with HRH Prince of Wales) 1979 Nov 16 1979 Dec 17 2020 Jan 1 Unknown
PREM19/1366 Royal family (Visit by the Queen to Liverpool, May 1984) 1984 Mar 12 1984 May 14 2032 Jan 1 Retained
PREM19/209 Energy (Offshore supplies interest relief grants scheme; report on irregular payments) 1979 Sep 13 1980 Jun 2 2034 Jan 1 Retained (personal information)
PREM19/132 Zambia (Policy) 1979 Jul 13 1979 Jul 23 Closed
PREM19/2331 Morocco (UK/Moroccan relations: visit to UK by King Hassan) (Part 1) 1979 Nov 27 1987 Nov 27 Closed or retained
PREM19/582 Royal family (Duke of Edinburgh's statement on nuclear war: correspondence between the Duke and Fenner Brockway, Lord Brockway) 1981 Feb 12 1981 Apr 9 Closed till 2022 Unknown
PREM19/583 Royal family (Form of memorial to Lord Mountbatten; erection of a statue) (Part 1) 1979 Sep 19 1981 May 29 Closed till 2022 Unknown
PREM19/584 Royal family (Future career of Prince of Wales) 1979 May 31 1981 Dec 21 Closed till 2022 Unknown
PREM19/1020 European policy (European Community budget) (Part 19) 1982 Nov 4 1983 Jan 31 Closed until 2019-01-01 Unknown
PREM19/1021 European policy (European Community budget) (Part 20) 1983 Feb 2 1983 Jun 17 Closed until 2019-01-01 Unknown
PREM19/1022 European policy (European Community budget) (Part 21) 1983 Jun 20 1983 Oct 31 Closed until 2019-01-01 Unknown
PREM19/863 Parliament (Queen's speeches on prorogation and opening of Parliament; televising the State Opening of Parliament) (Part 4) 1981 Oct 26 1982 Oct 26 Closed until 2023-01-01 Unknown

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