Name
- Foreign Office, 1782-19682
- Bahrain Petroleum Company, 1929-1
- British Consulate, Kermanshah, 1905-c 19501
- British Embassy in Iraq, Baghdad, 1932-1
- British Legation, Tehran, c 1836-19441
- Civil Commissioner, Mesopotamia, 1917-19201
- Emir of Kuwait, 1718-1
- Government of Bombay, Political Department, 1754-1934?1
- Government of India, 1834-19471
- Government of India, Foreign and Political Department, 1783-19371
- Ministry of Foreign Affairs, Iran, 1821-1
- Ministry of Foreign Affairs, Iraq, 1924-1
- Ministry of Justice, Iran, 1906-1
- Ministry of Justice, Iraq, Early 20th century-Mid 20th century1
- Mutasarrif of Basra Liwa, Late 19th century-Mid 20th century1
- Persian Gulf Political Residency, 1822-19711
- Political Agent, Kuwait, 1904-19611
- Political Resident, Persian Gulf, 1822-19711
- Secretary of State for India and Burma, United Kingdom, 1935-19471
- Secretary of State for India, United Kingdom, 1858-19351