Name
- Colonial Office, 1854-19662
- Political Agent and Consul, Muscat, 1861-19712
- Political Agent, Kuwait, 1904-19612
- Abu Dhabi Company for Onshore Oil Operations, 1936-1
- Adviser to the Government of Bahrain, 1926-19571
- Civil Commissioner, Mesopotamia, 1917-19201
- Commander of the Muscat Regiment, 1921-1
- D'Arcy Exploration Company Limited, 1914-c 19541
- Eastern and General Syndicate Limited, oil company, 1920-19391
- Emir of Kuwait, 1718-1
- Emir of Qatar, Mid 19th century-1
- HM Ambassador to Saudi Arabia, 1930-1
- HM Chargé d'Affaires to Jeddah, 1930-Mid 20th century1
- Holmes, Frank, geologist, 1874-19471
- Imperial Mineral Resources Bureau, 1919-19251
- King of Saudi Arabia, 1932-1
- Kuwait Oil Company, 1934-1
- Petroleum Concessions Limited, 1935-1
- Political Agent, Bahrain, 1905-19711
- Political Resident, Persian Gulf, 1822-19711