Name
- Secretary of State for Foreign Affairs, 1782-19682
- Secretary of State for India, United Kingdom, 1858-19352
- Agent to the Governor-General, Resident and Chief Commissioner, Baluchistan, 1876-19471
- Army Council, 1904-19641
- 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
- British Legation, Tehran, c 1836-19441
- British Oil Development Company, 1928-19321
- Committee of Imperial Defence, 1904-19391
- 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 Iran, Pahlavi dynasty, 1925-19791
- Government of Iraq, Early 20th century-Mid 20th century1
- Government of Persia, Qājār dynasty, 1794-19251
- HM Ambassador to Iraq, 1932-1
- HM Ambassador to Russia, 1801-19221
- Imperial Tobacco Corporation of Persia, 1890-18921