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
- Admiralty Commission on the Persian Oilfields, 1913-19141
- Admiralty, 1708-19641
- Adviser to the Government of Bahrain, 1926-19571
- Anglo-Iranian Oil Company Limited, 1909-19541
- 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
- Foreign Office, 1782-19681
- Geological Survey of India, 1851-1
- Government of India, Foreign and Political Department, 1783-19371
- HM Ambassador to Saudi Arabia, 1930-1
- HM Chargé d'Affaires to Jeddah, 1930-Mid 20th century1
- Holmes, Frank, geologist, 1874-19471