Name
- HM Ambassador to Iran, 1807-19805
- Foreign Office, 1782-19684
- Secretary of State for Foreign Affairs, 1782-19683
- British Legation to Tehran, Physician to, c 1836-19442
- Government of India, Foreign and Political Department, 1783-19372
- Persian Quarantine Service, Early 20th century2
- Political Resident, Persian Gulf, 1822-19712
- Tehran Sanitary Council, c 1875-19212
- Admiralty, 1708-19641
- Anglo-Iranian Oil Company Limited, 1909-19541
- British Consul, Bandar Abbas, 19th century-19521
- Chief Quarantine Medical Officer in the Gulf, Early 20th century1
- Commonwealth Relations Office, 1947-19661
- Government of India, 1834-19471
- Government of Iran, Pahlavi dynasty, 1925-19791
- HM Ambassador to Saudi Arabia, 1930-1
- Laithwaite, John Gilbert, Knight, colonial administrator, 1894-19861
- Medical Adviser to the Political Resident in the Persian Gulf, 1947-19481
- Minister for Foreign Affairs, Iran, 1821-1
- Minister of Court, Iran, 1925-1979?1