Name
- Foreign Office, 1782-196824
- Political Resident, Persian Gulf, 1822-197120
- HM Ambassador to Saudi Arabia, 1930-17
- HM Chargé d'Affaires to Jeddah, 1930-Mid 20th century13
- Government of Bombay, 1662-194710
- King of Saudi Arabia, 1932-10
- King of Bahrain, 1783-9
- Secretary of State for Foreign Affairs, 1782-19689
- HM Ambassador to Iran, 1807-19808
- Native Agent, Trucial Coast, Sharjah, c 1823-19498
- Secretary of State for the Colonies, United Kingdom, 1854-19668
- Colonial Office, 1854-19666
- Emir of Abu Dhabi, Āl Nahyān dynasty, 1761-6
- King of Hejaz and Najd, 1927-19326
- Native Agent, Bahrain, c 1819-19006
- Persian Gulf Political Residency, 1822-19716
- Emir of Qatar, Mid 19th century-5
- Government of India, 1834-19475
- Government of Persia, Qājār dynasty, 1794-19255
- Governor of Bushire, Late 18th century-20th century5