Name
- Political Resident, Persian Gulf, 1822-197110
- Defence Officer, Persian Gulf, 1939-19436
- War Office, 1857-19646
- Foreign Office, 1782-19685
- Government of India, 1834-19475
- Bahrain Petroleum Company, 1929-4
- Bahrain Petroleum Company, Chief Local Representative, 1930-c 19714
- Bahrain Defence Force, 1940-19453
- Government of Bombay, 1662-19473
- Indian Political Service, External Affairs Department, 1937-19473
- Adviser to the Government of Bahrain, 1926-19572
- Air Ministry, 1918-19642
- Air Officer Commanding, Iraq, 1921-19552
- Commander of the Mesopotamia Expeditionary Force, 1914-19202
- HM Ambassador to Iran, 1807-19802
- Muscat Regiment, 1921-2
- Station Commander, Bahrain, Mid 20th century2
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19702
- Viceroy and Governor-General of India in Council, 1773-19472
- Admiralty, 1708-19641