Name
- Political Resident, Persian Gulf, 1822-197175
- Foreign Office, 1782-196873
- HM Ambassador to Iran, 1807-198040
- Government of Bombay, 1662-194738
- East India Company Envoy to Persia, 1826-183633
- Imam of Oman, 750-200928
- Colonial Office, 1854-196625
- Political Resident, Aden, 1854-193223
- Shāh of Persia, Qājār dynasty, 1794-192523
- Viceroy and Governor-General of India in Council, 1773-194723
- Secretary of State for Foreign Affairs, 1782-196822
- Government of India, Foreign and Political Department, 1783-193721
- Crown Prince of Persia, Qajar dynasty, 1785-192520
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-197020
- Minister for Foreign Affairs, Iran, 1821-19
- Government of India, 1834-194718
- HM Ambassador to Saudi Arabia, 1930-18
- Government of Persia, Qājār dynasty, 1794-192516
- Political Agent and Consul, Zanzibar, 1841-191415
- Government of the Ottoman Empire, 13th century-20th century14