Name
- Foreign Office, 1782-19684
- Political Resident, Persian Gulf, 1822-19714
- Persian Railways Syndicate, 1911-19393
- Trans-Iranian Railway, 1927-3
- Secretary of State for Foreign Affairs, 1782-19682
- Agent to the Governor-General, Resident and Chief Commissioner, Baluchistan, 1876-19471
- Baghdad Railway, 1903-1
- Board of Trade, 1786-19701
- British Bank of Iran and the Middle East, 1889-19521
- British Consul, Arabistan, Early 20th century1
- British Consul, Khorramshahr, 1880-19681
- Emir of Mohammerah, c 1800-19361
- Euphrates and Tigris Steam Navigation Company, 1861-19601
- Government of India, Foreign and Political Department, 1783-19371
- Government of the Russian Empire, 1721-19171
- HM Ambassador to Iran, 1807-19801
- Nushki Extension Railway, 1916-19221
- Political Agent, Chagai, 1906?-19471
- Political Agent, Kuwait, 1904-19611
- Prime Minister to the Shah of Persia, Qajar dynasty, 1794-19251