Name
- Royal Air Force, 1918-22
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-197013
- AHQ, Iraq, 1941-19559
- Persian Gulf Political Residency, 1822-19719
- Khimji Ramdas Group, 1870-5
- Air Ministry, 1918-19643
- Foreign Office, 1782-19683
- Air Attaché, Tehran, Mid 20th century2
- Colonial Office, 1854-19662
- Council of Ministers, Muscat and Oman, Early 20th century - Mid 20th century2
- Government of Iran, Director General of Civil Aviation, Mid 20th century2
- Hejaz Air Force, 1921-19312
- Imperial Iranian Air Force, 1925-19792
- Iran Air, 1944-2
- Political Resident, Persian Gulf, 1822-19712
- Admiralty, 1708-19641
- Air Council, 1918-19641
- Air Officer Commanding, Iraq, 1921-19551
- British Agent and Consul General, Jeddah, 1919-19301
- Committee of Imperial Defence, Persian Gulf Sub-Committee, Sub-Committee on Political Control, 19291