Name
- Government of India, Foreign and Political Department, 1783-19375
- Foreign Office, 1782-19684
- Government of Persia, Qājār dynasty, 1794-19253
- British Legation, Tehran, c 1836-19442
- Government of Iran, Pahlavi dynasty, 1925-19792
- Bakhtiyārī, Tribe, 14th century-1
- British Legation to Tehran, Physician to, c 1836-19441
- Civil Commissioner, Mesopotamia, 1917-19201
- French Ambassador to the United States, 1778-1
- HM Ambassador to Iran, 1807-19801
- Messrs Lynch & Co, 1841-19201
- Military Attaché, Tehran, Late 19th century-20th century1
- Native Agent, Bahrain, c 1819-19001
- Native Agent, Trucial Coast, Sharjah, c 1823-19491
- Persian Gulf Political Residency, 1822-19711
- Political Agent and Consul, Muscat, 1861-19711
- Shāh of Persia, Qājār dynasty, 1794-19251
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19701
- Viceroy and Governor-General of India in Council, 1773-19471
- Vizier to the Crown Prince of Persia, Qajar dynasty, 1794-19251