Name
- Foreign Office, 1782-19682
- Political Resident, Persian Gulf, 1822-19712
- British Middle East Office, 1945-19611
- Foreign Office, Eastern Department, 1886-19681
- HM Ambassador to Iran, 1807-19801
- India Office, Assistant Under-Secretary of State for India, 1858-19471
- Indian Political Service, External Affairs Department, 1937-19471
- Malleson, Wilfrid, Knight, army officer, 1866-19461
- Petroleum Division, 1929-19701
- Political Agent, Kuwait, 1904-19611
- Rendel, George William, Knight, diplomat, 1889-19791
- Secretary of State for Commonwealth Relations, 1947-19661