Name
- Emir of Mohammerah, c 1800-1936[remove]31
- Political Resident, Persian Gulf, 1822-197111
- Emir of Kuwait, 1718-8
- Foreign Office, 1782-19686
- Anglo-Iranian Oil Company Limited, 1909-19545
- HM Ambassador to Iran, 1807-19805
- Political Agent, Kuwait, 1904-19615
- Secretary of State for Foreign Affairs, 1782-19685
- Colonial Office, 1854-19663
- Government of Persia, Qājār dynasty, 1794-19253
- HM Ambassador to the Ottoman Empire, 1583-19143
- Viceroy and Governor-General of India in Council, 1773-19473
- British Consul, Khorramshahr, 1880-19682
- British Legation, Tehran, c 1836-19442
- Foreign Office, Political Intelligence Department, 1918-19462
- Government of India, Foreign Secretary, 1843-19372
- Government of India, Foreign and Political Department, 1783-19372
- HM Treasury, 12th century-2
- Persian Gulf Political Residency, 1822-19712
- Political Agent, Turkish Arabia, 1812-18922