Name
- Colonial Office, 1854-19662
- Eastern and General Syndicate Limited, oil company, 1920-19391
- Emir of Kuwait, 1718-1
- Emir of Qatar, Mid 19th century-1
- HM Ambassador to Saudi Arabia, 1930-1
- HM Chargé d'Affaires to Jeddah, 1930-Mid 20th century1
- Holmes, Frank, geologist, 1874-19471
- King of Saudi Arabia, 1932-1
- Political Agent, Bahrain, 1905-19711
- Political Agent, Kuwait, 1904-19611
- Secretary of State for the Colonies, United Kingdom, 1854-19661
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19701
- al-Ḥārthī, ‘Īsá bin Ṣāliḥ, c 1872-19461