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 Titlesort descending Begins Ends Date of release Any docs withheld? File classification Pages
PREM19/2713 Government Machinery (Request for part of Property Services Agency, PSA Supplies, to trade under the name 'The Crown Suppliers': the future of The Crown Suppliers) 1983 Sep 20 1989 Nov 28 2016 Dec 30
PREM19/241 Government Machinery (Responsibility for science matters; future of Advisory Council for Applied Research and Development (ACARD)) (Part 1) 1979 May 16 1980 Feb 28 2010 Dec 30 Confidential 147
PREM19/1771 Government Machinery (Review of administrative forms) (Part 1) 1980 Aug 14 1986 Oct 31 2014 Dec 30
PREM19/2702 Government Machinery (Review of administrative forms) (Part 2) 1986 Nov 3 1989 Dec 19 2016 Dec 30
PREM19/772 Government machinery (Review of supporting services in research and development and allied scientific establishments) 1981 Jan 8 1982 Jul 26 2012 Dec 28 Restricted 90
PREM19/2201 Government Machinery (Review of the Lobby system of briefing journalists) 1981 Oct 27 1987 Jul 10 2016 Feb 19
PREM19/2715 Government Machinery (Reviews of tourism and leisure policy) (Part 1) 1983 May 13 1989 Jun 16 2016 Dec 30
PREM19/774 Government machinery (Select Committee proposal for new Ministry for the arts, heritage and tourism) 1982 Dec 3 1982 Dec 10 2012 Dec 28 Confidential 6
PREM19/2199 Government Machinery (Special advisers; appointment procedure) (Part 3) 1984 Jan 12 1987 Jun 29 Retained Temporarily retained by Department
PREM19/248 Government Machinery (Special advisers; appointment procedure; pay) (Part 1) 1979 Apr 27 1980 May 2 2010 Dec 30 Confidential 235
PREM19/1043 Government machinery (Special advisers; appointment procedure; pay) (Part 2) 1980 Oct 10 1983 Dec 22 2013 Aug 1 Confidential 201
PREM19/1776 Government Machinery (The 70th anniversary of the Cabinet Office) 1986 Oct 21 1986 Dec 5 2014 Dec 30
PREM19/2712 Government Machinery (The Central Office of Information (COI) and the future of the Information Services: Government advertising expenditure; repayment for services provided by the COI) 1979 May 18 1989 May 11 2016 Dec 30
PREM19/3014 Government Machinery (The Government's accountability for events under previous Administrations) 1990 Mar 12 1990 Mar 22 2016 Dec 30
PREM19/3015 Government Machinery (The Inland Revenue) 1986 Jun 9 1990 Jul 27 2016 Dec 30

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