| Position | Holder | Date |
|---|---|---|
| Prime Minister | E. Heath | 1970-1974 |
| Lord President | W. Whitelaw | 1970-1972 |
| R. Carr | 1972-1972 | |
| J. Prior | 1972-1974 | |
| Lord Chancellor | Q. Hogg | 1970-1974 |
| Lord Privy Seal | El Jerricoe | 1970-1973 |
| Ld Windlesham | 1973-1974 | |
| Chancellor of Exchequer | I. MacLeod | 1970-1970 |
| A. Barber | 1970-1974 | |
| Foreign Secretary | A. Douglas-Home | 1970-1974 |
| Home Office | R. Maudling | 1970-1972 |
| R. Carr | 1972-1974 | |
| Ag, Fisheries and Food | J. Prior | 1970-1972 |
| J. Godber | 1972-1974 | |
| Defence | Ld Carrington | 1970-1974 |
| I. Gilmour | 1974-1974 | |
| Education and Science | M. Thatcher | 1970-1974 |
| Employment | R. Carr | 1970-1970 |
| Employment + Productivity | R. Carr | 1970-1972 |
| M. MacMillan | 1972-1973 | |
| W. Whitelaw | 1973-1974 | |
| Energy | Ld Carrington | 1974-1974 |
| P. Jenkin | 1974-1974 | |
| Environment | P. Walker | 1970-1972 |
| G. Rippon | 1972-1974 | |
| Health + Social Security | K. Joseph | 1970-1974 |
| Housing and Local Gvt | P. Walker | 1970-1970 |
| Duchy of Lancaster | A. Barber | 1970-1970 |
| G. Rippon | 1970-1972 | |
| J. Davies | 1972-1974 | |
| Northern Ireland | W. Whitelaw | 1972-1973 |
| F. Pym | 1973-1974 | |
| Paymaster General | M. MacMillan | 1973-1974 |
| Scotland | G. Campbell | 1970-1974 |
| Technology | G. Rippon | 1970-1970 |
| J. Davies | 1970-1970 | |
| Trade | M. Noble | 1970-1970 |
| Trade and Industry | J. Davies | 1970-1972 |
| P. Walker | 1972-1974 | |
| Trade + Consumer Affairs | G. Howe | 1972-1974 |
| Wales | P. Thomas | 1970-1974 |