Name
- Political Resident, Persian Gulf, 1822-19718
- Bahrain Petroleum Company, Chief Local Representative, 1930-c 19716
- Bahrain Petroleum Company, 1929-5
- Ministry of Economic Warfare, 1939-19452
- Arabian American Oil Company, 1933-19881
- Board of Trade, 1786-19701
- Director of Customs and Port Officer, Bahrain, c 1929-c 19441
- Emir of Qatar, Mid 19th century-1
- Government of India, Commerce Department, 1872-19471
- Petroleum Concessions Limited, Manager, Bahrain, 1935-Mid 20th century1
- Political Agent, Bahrain, 1905-19711