Name
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19708
- Political Resident, Persian Gulf, 1822-19716
- Imam of Oman, 750-20093
- al-Ḥārthī, ‘Īsá bin Ṣāliḥ, c 1872-19463
- Political Agent, Trucial Coast, 1939-19712
- Air Officer Commanding, Iraq, 1921-19551
- Bahrain Political Agency, 1900-19711
- Banī Bū ‘Alī, Tribe, 19th century-1
- Civil Commissioner, Mesopotamia, 1917-19201
- Council of Ministers, Muscat and Oman, Early 20th century - Mid 20th century1
- Deputy Political Resident in the Persian Gulf, 1915-19201
- Emir of Ja‘alān, Early 20th century - Mid 20th century1
- Foreign Office Research Department, 1942-19451
- Foreign Office, 1782-19681
- Foreign Office, Eastern Department, 1886-19681
- Government of India, Foreign and Political Department, 1783-19371
- King of Hejaz and Najd, 1927-19321
- Persian Gulf Political Residency, 1822-19711
- Political Agent, Bahrain, 1905-19711
- President of the Council of Ministers, Muscat and Oman, Early 20th century - Mid 20th century1