Name
- Political Resident, Persian Gulf, 1822-197138
- Bahrain Petroleum Company, Chief Local Representative, 1930-c 197124
- Bahrain Petroleum Company, 1929-18
- Defence Officer, Persian Gulf, 1939-194311
- Adviser to the Government of Bahrain, 1926-195710
- Arabian American Oil Company, 1933-19889
- Senior Naval Officer in the Persian Gulf, 1822-19718
- Director of Customs and Port Officer, Bahrain, c 1929-c 19446
- Petroleum Division, 1929-19705
- Native Agent, Trucial Coast, Sharjah, c 1823-19494
- Air Officer Commanding, Iraq, 1921-19553
- Bahrain Defence Force, 1940-19453
- Foreign Office, 1782-19683
- Indian Political Service, External Affairs Department, 1937-19473
- King of Bahrain, 1783-3
- Middle East Intelligence Centre, 1939-19433
- Petroleum Concessions Limited, Manager, Bahrain, 1935-Mid 20th century3
- Political Agent, Trucial Coast, 1939-19713
- Royal Engineers, 1717-3
- Station Commander, Bahrain, Mid 20th century3