Name
- Foreign Office, 1782-19684
- Political Resident, Persian Gulf, 1822-19714
- Government of India, Foreign and Political Department, 1783-19373
- HM Treasury, 12th century-3
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19703
- Indian Political Service, External Affairs Department, 1937-19472
- Political Agent and Consul, Muscat, 1861-19712
- Āl Sa‘ūd, ‘Abd al-‘Azīz bin ‘Abd al-Raḥmān bin Fayṣal, King of Saudi Arabia, Ibn Sa‘ūd, 1876-19532
- Admiralty, 1708-19641
- Air Ministry, 1918-19641
- Civil Commissioner, Mesopotamia, 1917-19201
- Cornwallis, Kinahan, Knight, diplomatist, 1883-19591
- Cox, Percy Zachariah, Knight, army officer and colonial administrator, 1864-19371
- French Consul, Muscat, 1894-19201
- Government of India, Foreign Secretary, 1843-19371
- Government of Muscat and Oman, Finance Officer, Mid 20th century1
- Governor-General of Khorassan, 19th century-20th century1
- Grand Sharīf of Mecca, 967-19251
- IOR/R/15/5/661
- India Office, Assistant Secretary to the Political and Secret Department,, 1858-19301