Name
- Political Resident, Persian Gulf, 1822-197112
- War Office, 1857-19646
- Foreign Office, 1782-19685
- Chief of the General Staff, India, 1906-19473
- Commonwealth Relations Office, 1947-19663
- Indian Political Service, External Affairs Department, 1937-19473
- Mesopotamia Expeditionary Force, 1914-19213
- Minister for Foreign Affairs, Muscat and Oman, 1930-19703
- Political Agent and Consul, Muscat, 1861-19713
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19703
- AHQ, Iraq, 1941-19552
- Air Ministry, 1918-19642
- Commander-in-Chief, India, 1748-19472
- Emir of Qatar, Mid 19th century-2
- HM Treasury, 12th century-2
- King of Bahrain, 1783-2
- Ministry of Supply, 1939-19592
- Petroleum Concessions Limited, Manager, Bahrain, 1935-Mid 20th century2
- Royal Air Force, 1918-2
- Secretary to the Political Resident in the Persian Gulf, c 1922-c 19482