Name
- Adviser to the Government of Bahrain, 1926-19574
- British Overseas Airways Corporation, 1939-19744
- Imperial Airways, 1924-19393
- Emir of Dubai, Āl Maktūm dynasty, 1833-1
- Foreign Office, 1782-19681
- Government of Bahrain, Āl Khalīfa dynasty, 1783-1
- Koninklijke Luchtvaart Maatschappij, airline, 1919-1
- Ministry of Civil Aviation, 1945-19531
- Pan American World Airways, 1927-19911
- Political Resident, Persian Gulf, 1822-19711
- Royal Air Force, 1918-1
- Trans World Airlines, 1925-20011