Name
- Admiralty, 1708-19647
- Foreign Office, 1782-19685
- Government of India, Foreign and Political Department, 1783-19375
- Senior Naval Officer in the Persian Gulf, 1822-19714
- HM Ambassador to Iran, 1807-19803
- Political Resident, Persian Gulf, 1822-19713
- Royal Navy, 1660-3
- Government of India, 1834-19472
- Government of the Ottoman Empire, 13th century-20th century2
- King of Bahrain, 1783-2
- Minister for Foreign Affairs, Iran, 1821-2
- British Legation, Tehran, c 1836-19441
- Chief Commissioner, Aden, 1932-19371
- Colonial Office, 1854-19661
- Commander-in-Chief of Egyptian Forces in Central Arabia, 1836-18401
- Commander-in-Chief, Mediterranean, 20th century1
- East India Company, Court of Directors, Secret Committee, 1683?-18571
- Egyptian Agent to Oman, c 1839-c 18401
- Emir of Abu Dhabi, Āl Nahyān dynasty, 1761-1
- Government of Bombay, Political Department, 1754-1934?1