Name
- Air Ministry, 1918-19641
- British Consul, Kerman, c 1895-19471
- British Consul, Meshed, Late 19th century-Early 20th century1
- British Consul, Seistan and Kain, 1903?-1935?1
- British Embassy in Iraq, Baghdad, 1932-1
- British India Steam Navigation Company Limited, 1862-19711
- British Legation, Tehran, c 1836-19441
- British Vice-Consul, Birjand, 1909-19461
- Foreign Office, 1782-19681
- General Post Office, 1660-19691
- Government of India, 1834-19471
- Ministry of Foreign Affairs, Iran, 1821-1
- Persian Gulf Political Residency, 1822-19711
- Persian Legation, London, Early 20th century1
- Political Agent, Bahrain, 1905-19711
- Political Agent, Kuwait, 1904-19611
- Secretary of State for India and Burma, United Kingdom, 1935-19471
- Secretary of State for India, United Kingdom, 1858-19351