Name
- HM Ambassador to Iran, 1807-1980148
- HM Chargé d'Affaires to Persia, 1815-182685
- Secretary of State for Foreign Affairs, 1782-196879
- Political Resident, Persian Gulf, 1822-197174
- Shāh of Persia, Qājār dynasty, 1794-192569
- Malcolm, John, Knight, diplomat and administrator, 1769-183367
- Crown Prince of Persia, Qajar dynasty, 1785-192563
- Foreign Office, 1782-196862
- Government of Persia, Qājār dynasty, 1794-192562
- East India Company Envoy to Persia, 1826-183650
- Prime Minister to the Shah of Persia, Qajar dynasty, 1794-192539
- Viceroy and Governor-General of India in Council, 1773-194739
- Government of India, 1834-194736
- Minister for Foreign Affairs, Iran, 1821-29
- Imam of Oman, 750-200924
- HM Chargé d'Affaires to Iran, Mid 19th century-Mid 20th century23
- HM Ambassador to the Ottoman Empire, 1583-191422
- Political Agent, Turkish Arabia, 1812-189221
- British Legation, Tehran, c 1836-194420
- Political Agent, Aden, 1839-185420