Name
- British Legation, Berne, Early 20th century-Mid 20th century1
- Civil Commissioner, Mesopotamia, 1917-19201
- Government of India, 1834-19471
- Government of the Russian Soviet Federative Socialist Republic, 1917-19221
- HM Ambassador to France, 1814-19401
- HM Ambassador to the United States of America, 1791-1
- HM Treasury, 12th century-1
- Minister for Foreign Affairs, Iran, 1821-1
- Prime Minister to the Shah of Persia, Qajar dynasty, 1794-19251
- United States Ambassador to Iran, c 1883-19791
- United States Ambassador to the United Kingdom, 1785-1
- United States Federal Government, 1789-1