| Prime Minister of the United Kingdom | | | |
| Minister for the Civil Service | | | |
| Leader of the Conservative Party | | | |
| Member of the Privy Council of the United Kingdom | | - | |
| Secretary of State for Foreign and Commonwealth Affairs | | | |
| member of the 57th Parliament of the United Kingdom | | | |
| Member of the House of Commons | - | - | |
| Member of the House of Commons | | | |
| Prime Minister of the United Kingdom | | | |
| member of the 54th Parliament of the United Kingdom | | | |
| member of the 58th Parliament of the United Kingdom | | | |
| Minister for the Union | | | |
| member of the 56th Parliament of the United Kingdom | | | |
