Name
- British Bank of Iran and the Middle East, 1889-195210
- Foreign Office, 1782-19689
- HM Ambassador to Iran, 1807-19809
- Secretary of State for Foreign Affairs, 1782-19689
- Government of Persia, Qājār dynasty, 1794-19257
- HM Ambassador to Russia, 1801-19226
- British Consul, Shiraz, 19th century-19522
- British Legation, Tehran, c 1836-19442
- Government of the Russian Empire, 1721-19172
- HM Treasury, 12th century-2
- Civil Commissioner, Mesopotamia, 1917-19201
- Emir of Mohammerah, c 1800-19361
- Government of India, 1834-19471
- Government of Iran, Pahlavi dynasty, 1925-19791
- Indo-European Telegraph Department, 1862-19311
- Messrs Seligman Brothers, Late 19th century-Early 20th century1
- Minister for Foreign Affairs, Russian Empire, 1721-19171
- Parliamentary Under-Secretary of State for India, 1858-19351
- Permanent Under-Secretary of State for Foreign Affairs, 1790-19681
- Prime Minister to the Shah of Persia, Qajar dynasty, 1794-19251