Name
- Ministry of Supply, 1939-1959[remove]4
- Indian Political Service, External Affairs Department, 1937-19473
- Air Ministry, 1918-19642
- Commonwealth Relations Office, 1947-19662
- Political Resident, Persian Gulf, 1822-19712
- War Office, 1857-19642
- A V Roe and Company, aircraft manufacturer, 1910-19631
- AHQ, Aden, Mid 20th century1
- AHQ, Iraq, 1941-19551
- Board of Trade, Commercial Relations and Treaties Department, Imports and Exports Licensing Section, 1919-19491
- British Overseas Airways Corporation, 1939-19741
- Foreign Office, 1782-19681
- Government of India, Department of Defence, 1938-19471
- HM Ambassador to Afghanistan, 1922-1
- HM Treasury, 12th century-1
- King of Bahrain, 1783-1
- Ministry of Civil Aviation, 1945-19531
- Permanent Under-Secretary of State for India and Burma, 1935-19481
- Permanent Under-Secretary of State for India, 1858-19351
- Political Agent and Consul, Muscat, 1861-19711