Name
- Government of the Ottoman Empire, 13th century-20th century4
- HM Chargé d'Affaires to Iran, Mid 19th century-Mid 20th century2
- British Embassy, Constantinople, 1844-19141
- Government of Bombay, 1662-19471
- Government of Persia, Qājār dynasty, 1794-19251
- Governor of Bushire, Late 18th century-20th century1
- Governor of Herat, 19th century1
- HM Ambassador to Iran, 1807-19801
- HM Ambassador to the Ottoman Empire, 1583-19141
- Imam of Oman, 750-20091
- Political Agent, Turkish Arabia, 1812-18921
- Political Resident, Persian Gulf, 1822-19711
- Secretary of State for India, United Kingdom, 1858-19351