Name
- British Broadcasting Corporation, 1923-1
- British Forces in Iraq, 1933-19411
- Government of Afghanistan, Bārakzāy dynasty, 1842-19731
- Government of India, Posts and Telegraphs Department, c 1877-19471
- Government of Iran, Pahlavi dynasty, 1925-19791
- HM Ambassador to Afghanistan, 1922-1
- HM Ambassador to Iran, 1807-19801
- Indian Political Service, External Affairs Department, 1937-19471
- Ministry of Information, 1939-19461
- Political Agent and Consul, Muscat, 1861-19711
- Political Agent, Bahrain, 1905-19711
- Political Agent, Kuwait, 1904-19611
- Political Resident, Persian Gulf, 1822-19711
- Secretary of State for Foreign Affairs, 1782-19681