| Office |
Name |
Party |
Dates |
Notes |
Prime Minister Minister of Defence and First Lord of the Treasury |
Winston Churchill |
|
Conservative |
10 May 1940 |
Member of War Cabinet; also Leader of the House of Commons 1940–42 |
| Lord Chancellor |
Viscount Simon |
|
Liberal National |
12 May 1940 |
|
| Lord President of the Council |
Neville Chamberlain |
|
Conservative |
11 May 1940 |
Member of War Cabinet. Died in November 1940. |
| Sir John Anderson |
|
National |
3 October 1940 |
Member of War Cabinet |
| Clement Attlee |
|
Labour |
24 September 1943 |
Member of War Cabinet |
| Lord Privy Seal |
Clement Attlee |
|
Labour |
11 May 1940 |
Member of War Cabinet; also Deputy Leader of the House of Commons |
| Stafford Cripps |
|
Labour |
19 February 1942 |
Member of War Cabinet; also Leader of the House of Commons |
| Viscount Cranborne |
|
Conservative |
22 November 1942 |
also Leader of the House of Lords |
| Lord Beaverbrook |
|
Conservative |
24 September 1943 |
Member of War Cabinet |
| Chancellor of the Exchequer |
Sir Kingsley Wood |
|
Conservative |
12 May 1940 |
In War Cabinet from 3 October 1940 – 19 February 1942 |
| Sir John Anderson |
|
National |
24 September 1943 |
|
| Parliamentary Secretary to the Treasury |
David Margesson |
|
Conservative |
17 May 1940 – 22 December 1940 |
Jointly |
| Sir Charles Edwards |
|
Labour |
17 May 1940 – 12 March 1942 |
Jointly |
| James Stuart |
|
Conservative |
14 January 1941 – 23 May 1945 |
Jointly |
| William Whiteley |
|
Labour |
12 March 1942 – 23 May 1945 |
Jointly |
| Financial Secretary to the Treasury |
Harry Crookshank |
|
Conservative |
15 May 1940 |
|
| Ralph Assheton |
|
Conservative |
7 February 1943 |
|
| Osbert Peake |
|
Conservative |
29 October 1944 |
|
| Lords of the Treasury |
Stephen Furness |
|
Liberal National |
12 May 1940 – 18 May 1940 |
|
| James Stuart |
|
Conservative |
12 May 1940 – 14 January 1941 |
|
| Patrick Munro |
|
Conservative |
12 May 1940 – 13 March 1942 |
|
| Patrick Buchan-Hepburn |
|
Conservative |
12 May 1940 – 26 June 1940 |
|
| William Whytehead Boulton |
|
Conservative |
12 May 1940 – 13 March 1942 |
|
| Wilfred Paling |
|
Labour |
18 May 1940 – 8 February 1941 |
|
| James Thomas |
|
Conservative |
26 June 1940 – 25 September 1943 |
|
| Thomas Dugdale |
|
Conservative |
8 February 1941 – 23 February 1942 |
|
| William Murdoch Adamson |
|
Labour |
1 March 1941 – 2 October 1944 |
|
| Arthur Young |
|
Conservative |
23 February 1942 – 3 July 1944 |
|
| John McEwen |
|
Conservative |
13 March 1942 – 6 December 1944 |
|
| Leslie Pym |
|
Conservative |
13 March 1942 – 23 May 1945 |
|
| Alec Beechman |
|
Liberal National |
25 September 1943 – 23 May 1945 |
|
| Cedric Drewe |
|
Conservative |
3 July 1944 – 23 May 1945 |
|
| William John |
|
Labour |
2 October 1944 – 23 May 1945 |
|
| Patrick Buchan-Hepburn |
|
Conservative |
6 December 1944 – 23 May 1945 |
|
| Secretary of State for Foreign Affairs |
Viscount Halifax |
|
Conservative |
11 May 1940 |
also Leader of the House of Lords from 3 October 1940; Member of War Cabinet |
| Anthony Eden |
|
Conservative |
22 December 1940 |
Member of War Cabinet; also Leader of the House of Commons 1942–45 |
| Under-Secretary of State for Foreign Affairs |
R. A. Butler |
|
Conservative |
15 May 1940 |
|
| Richard Law |
|
Conservative |
20 July 1941 |
|
| George Henry Hall |
|
Labour |
25 September 1943 |
|
| Secretary of State for the Home Department and Minister for Home Security |
Sir John Anderson |
|
National |
12 May 1940 |
|
| Herbert Morrison |
|
Labour |
2 October 1940 |
In War Cabinet from 22 November 1942 |
| Under-Secretary of State for the Home Department |
Osbert Peake |
|
Conservative |
15 May 1940 |
|
| The Earl of Munster |
|
Conservative |
31 October 1944 |
|
| Parliamentary Secretary for the Home Department |
William Mabane |
|
Liberal National |
15 May 1940 – 3 June 1942 |
|
| Ellen Wilkinson |
|
Labour |
8 October 1940 – 23 May 1945 |
|
| First Lord of the Admiralty |
A. V. Alexander |
|
Labour |
11 May 1940 |
|
| Parliamentary and Financial Secretary to the Admiralty |
Sir Victor Warrender, Bt |
|
Conservative |
17 May 1940 |
Lord Bruntisfield |
| Civil Lord of the Admiralty |
Sir Austin Hudson, Bt |
|
Conservative |
15 May 1940 |
|
| Richard Pilkington |
|
Conservative |
4 March 1942 |
|
| Financial Secretary to the Admiralty |
George Hall |
|
Labour |
4 February 1942 |
|
| James Thomas |
|
Conservative |
25 September 1943 |
|
| Minister of Agriculture and Fisheries |
Robert Hudson |
|
Conservative |
14 May 1940 |
|
| Parliamentary Secretary to the Ministry of Agriculture and Fisheries |
The Lord Moyne |
|
Conservative |
15 May 1940 – 8 February 1941 |
|
| Tom Williams |
|
Labour |
15 May 1940 – 23 May 1945 |
|
| The Duke of Norfolk |
|
Conservative |
8 February 1941 – 23 May 1945 |
|
| Secretary of State for Air |
Sir Archibald Sinclair, Bt |
|
Liberal |
11 May 1940 |
|
| Under-Secretary of State for Air |
Harold Balfour |
|
Conservative |
15 May 1940 – 21 November 1944 |
|
| The Lord Sherwood |
|
Liberal |
20 July 1941 – 23 May 1945 |
|
| Rupert Brabner |
|
Conservative |
21 November 1944 – 27 March 1945 |
|
| Quintin Hogg |
|
Conservative |
12 April 1945 – 23 May 1945 |
|
| Minister of Aircraft Production |
The Lord Beaverbrook |
|
Conservative |
14 May 1940 |
In War Cabinet from 2 August 1940 – 1 May 1941 |
| John Moore-Brabazon |
|
Conservative |
1 May 1941 |
|
| John Llewellin |
|
Conservative |
22 February 1942 |
|
| Sir Stafford Cripps |
|
Labour |
22 November 1942 |
|
| Parliamentary Secretary to the Minister of Aircraft Production |
John Llewellin |
|
Conservative |
15 May 1940 |
|
| Frederick Montague |
|
Labour |
1 May 1941 |
|
| Ben Smith |
|
Labour |
4 March 1942 |
|
| Alan Lennox-Boyd |
|
Conservative |
11 November 1943 |
|
| Minister of Civil Aviation |
The Viscount Swinton |
|
Conservative |
8 October 1944 |
New office |
| Parliamentary Secretary to the Minister of Civil Aviation |
Robert Perkins |
|
Conservative |
22 March 1945 |
|
| Secretary of State for the Colonies |
The Lord Lloyd |
|
Conservative |
12 May 1940 |
also Leader of the House of Lords from 22 December 1940 |
| The Lord Moyne |
|
Conservative |
8 February 1941 |
also Leader of the House of Lords |
| Viscount Cranborne |
|
Conservative |
22 February 1942 |
also Leader of the House of Lords |
| Oliver Stanley |
|
Conservative |
22 November 1942 |
|
| Under-Secretary of State for the Colonies |
George Hall |
|
Labour |
15 May 1940 |
|
| Harold Macmillan |
|
Conservative |
4 February 1942 |
|
| The Duke of Devonshire |
|
Conservative |
1 January 1943 |
|
| Secretary of State for Dominion Affairs |
The Viscount Caldecote |
|
Conservative |
14 May 1940 |
also Leader of the House of Lords |
| Viscount Cranborne |
|
Conservative |
3 October 1940 |
|
| Clement Attlee |
|
Labour |
19 February 1942 |
Member of War Cabinet |
| Viscount Cranborne |
|
Conservative |
24 September 1943 |
also Leader of the House of Lords |
| Under-Secretary of State for Dominion Affairs |
Geoffrey Shakespeare |
|
Liberal National |
15 May 1940 |
|
| Paul Emrys-Evans |
|
Conservative |
4 March 1942 |
|
| Minister of Economic Warfare |
Hugh Dalton |
|
Labour |
15 May 1940 |
|
| Viscount Wolmer |
|
Conservative |
22 February 1942 |
|
| Parliamentary Secretary to the Minister of Economic Warfare |
Dingle Foot |
|
Liberal |
17 May 1940 |
|
| President of the Board of Education |
Herwald Ramsbotham |
|
Conservative |
14 May 1940 |
|
| Rab Butler |
|
Conservative |
20 July 1941 |
Renamed Minister of Education 3 August 1944 |
| Parliamentary Secretary to the Board of Education |
James Chuter Ede |
|
Labour |
15 May 1940 |
|
| Minister of Food |
The Lord Woolton |
|
Conservative |
13 May 1940 |
|
| John Llewellin |
|
Conservative |
11 November 1943 |
|
| Parliamentary Secretary to the Minister of Food |
Robert Boothby |
|
Conservative |
15 May 1940 |
|
| Gwilym Lloyd-George |
|
Liberal |
22 October 1940 |
|
| William Mabane |
|
Liberal National |
3 June 1942 |
|
| Minister of Fuel and Power |
Gwilym Lloyd-George |
|
Liberal |
3 June 1942 |
New office |
| Parliamentary Secretary to the Minister of Fuel and Power |
Geoffrey Lloyd |
|
Conservative |
3 June 1942 – 23 May 1945 |
|
| Tom Smith |
|
Labour |
3 June 1942 – 23 May 1945 |
|
| Minister of Health |
Malcolm MacDonald |
|
National Labour |
13 May 1940 |
|
| Ernest Brown |
|
Liberal National |
8 February 1941 |
|
| Henry Willink |
|
Conservative |
11 November 1943 |
|
| Parliamentary Secretary to the Ministry of Health |
Florence Horsbrugh |
|
Conservative |
15 May 1940 |
|
| Secretary of State for India and Burma |
Leo Amery |
|
Conservative |
13 May 1940 |
|
| Parliamentary Secretary for India and Burma |
The Duke of Devonshire |
|
Conservative |
17 May 1940 |
|
| The Earl of Munster |
|
Conservative |
1 January 1943 |
|
| The Earl of Listowel |
|
Labour |
31 October 1944 |
|
| Minister of Information |
Duff Cooper |
|
Conservative |
12 May 1940 |
Attended War Cabinet from 28 May 1940 |
| Brendan Bracken |
|
Conservative |
20 July 1941 |
|
| Parliamentary Secretary to the Minister of Information |
Harold Nicolson |
|
National Labour |
17 May 1940 |
|
| Ernest Thurtle |
|
Labour |
20 July 1941 |
|
| Minister of Labour and National Service |
Ernest Bevin |
|
Labour |
13 May 1940 |
In War Cabinet from 3 October 1940 |
| Parliamentary Secretary to the Minister of Labour |
Ralph Assheton |
|
Conservative |
15 May 1940 – 4 February 1942 |
|
| George Tomlinson |
|
Labour |
8 February 1941 – 23 May 1945 |
|
| Malcolm McCorquodale |
|
Conservative |
4 February 1942 – 23 May 1945 |
|
| Chancellor of the Duchy of Lancaster |
The Lord Hankey |
|
Independent |
14 May 1940 |
|
| Duff Cooper |
|
Conservative |
20 July 1941 |
|
| Ernest Brown |
|
Liberal National |
11 November 1943 |
|
| Minister Resident North-West Africa |
Harold Macmillan |
|
Conservative |
30 December 1942 |
|
| Minister Resident Middle East |
Oliver Lyttelton |
|
Conservative |
19 February 1942 |
Member of War Cabinet |
| Richard Casey |
|
Independent |
19 March 1942 |
Member of War Cabinet until 23 December 1943. Not a British MP |
| The Lord Moyne |
|
Conservative |
28 January 1944 |
|
| Sir Edward Grigg |
|
Conservative |
21 November 1944 |
|
| Deputy Minister of State |
The Lord Moyne |
|
Conservative |
27 August 1942 – 28 January 1944 |
|
| Minister Resident, Washington |
John Llewellin |
|
Conservative |
22 November 1942 |
|
| Ben Smith |
|
Labour |
11 November 1943 |
|
| Minister Resident West Africa |
The Viscount Swinton |
|
Conservative |
8 June 1942 |
|
| Harold Balfour |
|
Conservative |
21 November 1944 |
|
| Minister without Portfolio |
Arthur Greenwood |
|
Labour |
11 May 1940 – 22 February 1942 |
Member of War Cabinet |
| Sir William Jowitt |
|
Labour |
30 December 1942 – 8 October 1944 |
|
| Paymaster General |
Viscount Cranborne |
|
Conservative |
15 May 1940 |
Office vacant 3 October 1940 |
| The Lord Hankey |
|
Independent |
20 July 1941 |
|
| Sir William Jowitt |
|
Labour |
4 March 1942 |
|
| The Lord Cherwell |
|
Conservative |
30 December 1942 |
|
| Minister for Pensions |
Sir Walter Womersley |
|
Conservative |
15 May 1940 |
|
| Parliamentary Secretary to the Minister for Pensions |
Ellen Wilkinson |
|
Labour |
17 May 1940 |
|
| The Lord Tryon |
|
Conservative |
8 October 1940 |
|
| Wilfred Paling |
|
Labour |
8 February 1941 |
|
| Postmaster-General |
William Morrison |
|
Conservative |
15 May 1940 |
|
| Harry Crookshank |
|
Conservative |
7 February 1943 |
|
| Assistant Postmaster-General |
Charles Waterhouse |
|
Conservative |
17 May 1940 |
|
| Allan Chapman |
|
Conservative |
1 March 1941 |
|
| Robert Grimston |
|
Conservative |
4 March 1942 |
|
| Minister of Reconstruction |
The Lord Woolton |
|
Conservative |
11 November 1943 |
Member of War Cabinet |
| Secretary of State for Scotland |
Ernest Brown |
|
Liberal National |
14 May 1940 | |
| Tom Johnston |
|
Labour |
8 February 1941 |
|
| Under-Secretary of State for Scotland |
Joseph Westwood |
|
Labour |
17 May 1940 – 23 May 1945 |
|
| Henry Wedderburn |
|
Conservative |
8 February 1941 – 4 March 1942 |
|
| Allan Chapman |
|
Conservative |
4 March 1942 – 23 May 1945 |
|
| Minister of Shipping |
Ronald Cross |
|
Conservative |
14 May 1940 |
Merged into Minister of War Transport 1 May 1941 |
| Parliamentary Secretary to the Minister of Shipping |
Sir Arthur Salter |
|
Independent |
15 May 1940 |
|
| Minister of Social Insurance |
Sir William Jowitt |
|
Labour |
8 October 1944 |
Renamed Minister of National Insurance 17 November 1944 |
| Parliamentary Secretary to the Minister of National Insurance |
Charles Peat |
|
Conservative |
22 March 1945 |
|
| Minister of State |
The Lord Beaverbrook |
|
Conservative |
1 May 1941 |
Member of War Cabinet |
| Oliver Lyttelton |
|
Conservative |
29 June 1941 |
Member of War Cabinet. Office vacant from 12 March 1942 |
| Minister of Supply |
Herbert Morrison |
|
Labour |
12 May 1940 |
|
| Sir Andrew Rae Duncan |
|
Conservative |
3 October 1940 |
|
| The Lord Beaverbrook |
|
Conservative |
29 June 1941 |
Member of War Cabinet |
| Sir Andrew Rae Duncan |
|
Conservative |
4 February 1942 |
|
| Parliamentary Secretary to the Minister of Supply |
Harold Macmillan |
|
Conservative |
15 May 1940 – 4 February 1942 |
|
| Wyndham Raymond Portal, 1st Viscount Portal |
|
Conservative |
4 September 1940 – 22 February 1942 |
|
| Ralph Assheton |
|
Conservative |
4 February 1942 – 7 February 1943 |
|
| Charles Peat |
|
Conservative |
4 March 1942 – 22 March 1945 |
|
| Duncan Sandys |
|
Conservative |
7 February 1943 – 21 November 1944 |
|
| John Wilmot |
|
Labour |
21 November 1944 – 23 May 1945 |
|
| James de Rothschild |
|
Liberal |
22 March 1945 – 23 May 1945 |
|
| Minister of Town and Country Planning |
William Morrison |
|
Conservative |
30 December 1942 |
Minister designate until 7 February 1943 |
| Parliamentary Secretary to the Minister of Town and Country Planning |
Henry Strauss |
|
Conservative |
30 December 1942 |
|
| Arthur Jenkins |
|
Labour |
22 March 1945 |
|
| President of the Board of Trade |
Sir Andrew Rae Duncan |
|
Conservative |
12 May 1940 |
|
| Oliver Lyttelton |
|
Conservative |
3 October 1940 |
|
| Sir Andrew Rae Duncan |
|
Conservative |
29 June 1941 |
|
| John Llewellin |
|
Conservative |
4 February 1942 |
|
| Hugh Dalton |
|
Labour |
22 February 1942 |
|
| Parliamentary Secretary to the Board of Trade |
Gwilym Lloyd-George |
|
Liberal |
15 May 1940 |
Also Parliamentary Secretary to the Minister of Food from 22 October 1940 |
| Charles Waterhouse |
|
Conservative |
8 February 1941 |
|
| Secretary for Overseas Trade |
Harcourt Johnstone |
|
Liberal |
15 May 1940 |
|
| Secretary for Mines |
David Grenfell |
|
Labour |
15 May 1940 |
|
| Secretary for Petroleum |
Geoffrey Lloyd |
|
Conservative |
15 May 1940 – 3 June 1942 |
Combined into Minister for Fuel and Power |
| Minister of Transport |
Sir John Reith |
|
National |
14 May 1940 |
|
| John Moore-Brabazon |
|
Conservative |
3 October 1940 |
became Minister of War Transport 1 May 1941 |
| Minister of War Production |
The Lord Beaverbrook |
|
Conservative |
4 February 1942 |
Office vacant 19 February 1942 |
| Oliver Lyttelton |
|
Conservative |
12 March 1942 |
Post retitled Minister of Production upon appointment |
| Parliamentary Secretary to the Minister of Production |
George Garro-Jones |
|
Labour |
10 September 1942 |
|
| Secretary of State for War |
Anthony Eden |
|
Conservative |
11 May 1940 |
|
| David Margesson |
|
Conservative |
22 December 1940 |
|
| Sir P. J. Grigg |
|
National |
22 February 1942 |
|
| Under-Secretary of State for War |
Sir Henry Page Croft |
|
Conservative |
17 May 1940 – 23 May 1945 |
Lord Croft |
| Sir Edward Grigg |
|
Conservative |
17 May 1940 – 4 March 1942 |
|
| Arthur Henderson |
|
Labour |
4 March 1942 – 7 February 1943 |
|
| Financial Secretary to the War Office |
Richard Law |
|
Conservative |
17 May 1940 |
|
| Duncan Sandys |
|
Conservative |
20 July 1941 |
|
| Arthur Henderson |
|
Labour |
7 February 1943 |
|
| Minister of War Transport |
The Lord Leathers |
|
Conservative |
1 May 1941 |
|
| Parliamentary Secretary to the Minister of War Transport |
Frederick Montague |
|
Labour |
18 May 1940 – 1 May 1941 |
| John Llewellin |
|
Conservative |
1 May 1941 – 4 February 1942 | |
| Sir Arthur Salter |
|
Independent |
29 June 1941 – 4 February 1942 | |
| First Commissioner of Works |
The Lord Tryon |
|
Conservative |
18 May 1940 |
|
| Sir John Reith |
|
National |
3 October 1940 |
Minister of Works and Buildings, and 1st Commissioner. Later Lord Reith |
| The Lord Portal |
|
Conservative |
22 February 1942 |
Renamed Minister of Works and Planning from 11 February 1942, and Minister of Works from February 1943 |
| Duncan Sandys |
|
Conservative |
21 November 1944 |
|
| Parliamentary Secretary to the Minister of Works |
George Hicks |
|
Labour |
19 November 1940 – 23 May 1945 |
|
| Henry Strauss |
|
Conservative |
4 March 1942 – 30 December 1942 |
|
| Attorney General |
Sir Donald Somervell |
|
Conservative |
15 May 1940 |
|
| Solicitor General |
Sir William Jowitt |
|
Labour |
15 May 1940 |
|
| Sir David Maxwell Fyfe |
|
Conservative |
4 March 1942 |
|
| Lord Advocate |
Thomas Cooper |
|
Conservative |
15 May 1940 |
|
| James Reid |
|
Conservative |
5 June 1941 |
|
| Solicitor General for Scotland |
James Reid |
|
Conservative |
15 May 1940 |
|
| David King Murray |
|
Conservative |
5 June 1941 |
Knighted |
| Treasurer of the Household |
Robert Grimston |
|
Conservative |
17 May 1940 |
|
| Sir James Edmondson |
|
Conservative |
12 March 1942 |
|
| Comptroller of the Household |
William Whiteley |
|
Labour |
17 May 1940 |
|
| William John |
|
Labour |
12 March 1942 |
|
| George Mathers |
|
Labour |
2 October 1944 |
|
| Vice-Chamberlain of the Household |
Sir James Edmondson |
|
Conservative |
17 May 1940 |
|
| William Whytehead Boulton |
|
Conservative |
12 March 1942 |
|
| Arthur Young |
|
Conservative |
13 July 1944 |
|
| Captain of the Gentlemen-at-Arms |
The Lord Snell |
|
Labour |
31 May 1940 – 21 April 1944 |
|
| The Earl Fortescue |
|
Conservative |
22 March 1945 |
|
| Captain of the Yeomen of the Guard |
The Lord Templemore |
|
Conservative |
31 May 1940 |
|
| Lords in Waiting |
The Earl Fortescue |
|
Conservative |
31 May 1940 – 22 March 1945 |
|
| The Viscount Clifden |
|
Liberal |
31 May 1940 – 23 May 1945 |
|
| The Lord Alness |
|
Liberal National |
31 May 1940 – 23 May 1945 |
|
| The Marquess of Normanby |
|
Conservative |
22 March 1945 – 23 May 1945 |