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 PM's 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.

Chancellor of the Exchequer's Private Office files, 1979-89

1979-89: Chancellor's Private Office files [links to hundreds of digitised files from the Chancellorships of Sir Geoffrey Howe and Nigel Lawson]

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.

 

File name Title Begins Ends Date of release Any docs withheld? File classificationsort descending Pages
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
PREM19/253 Home Affairs (Increase in incidence of leukaemia in Lancashire; correspondence with Stan Thorne MP) 1979 Oct 4 1980 Feb 25 2010 Dec 30 Unclassified 69
PREM19/2441 Prime Minister's Tours Abroad (Invitations, declined, from organisations in Israel) 1980 Jul 8 1987 Mar 25 2016 Jul 21 Unclassified 9
PREM19/336 Prime Minister (Meeting with delegation from British Chamber of Commerce on trade union immunities) 1980 Apr 24 1980 Jun 5 2010 Dec 30 Unclassified 34
PREM19/3920 Royal Family (Precedence of Members of Parliament (MPs) and Members of the European Parliament (MEPs) on Royal visits) 1982 Dec 9 1992 Jul 20 2017 Dec 29 7 Unclassified 85
PREM19/3787 Home Affairs (Animal welfare matters) (Part 2) 1990 Jun 13 1992 Feb 27 2017 Dec 29 2 Unclassified 82
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
PREM19/8 Civil Service (Stock Criticisms) 1979 Dec 31 1979 Dec 31 2009 Dec 30 Unclassified 15
PREM19/338 Prime Minister (Meeting with Sir Horace Cutler to discuss Greater London Council (GLC) matters, December 1979) 1979 Oct 31 1980 Mar 18 2010 Dec 30 Unclassified 63
PREM19/117 Rhodesia (Lord Boyd's Report on April 1979 election) 1979 May 16 1979 May 16 2009 Dec 30 Unclassified 74
PREM19/1041 Government machinery (Publicity for open structure appointments) 1983 Oct 4 1983 Oct 20 2013 Aug 1 Unclassified 5
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
PREM19/1257 Government machinery (Transfer of responsibility for Office of the Lord Lyon from Treasury to Secretary of State for Scotland) 1984 Dec 12 1984 Dec 17 2014 Jan 3 Unclassified 6
PREM19/74 Industrial policy (Employee stock ownership - correspondence with US Senator) 1979 Jul 31 1979 Sep 3 2009 Dec 30 Unclassified 16

Pages