Name
- Foreign Office, 1782-196811
- Political Resident, Persian Gulf, 1822-197111
- HM Ambassador to Iran, 1807-19806
- Government of India, Foreign and Political Department, 1783-19375
- HM Ambassador to Afghanistan, 1922-4
- Adviser to the Government of Bahrain, 1926-19573
- Commonwealth Relations Office, 1947-19663
- HM Ambassador to Iraq, 1932-3
- Indian Political Service, External Affairs Department, 1937-19473
- Political Agent, Bahrain, 1905-19713
- British Consul General, Meshed, c 1890-c 19402
- British Consul, Seistan and Kain, 1903?-1935?2
- British Embassy in Iraq, Baghdad, 1932-2
- Government of India, 1834-19472
- HM Ambassador to Saudi Arabia, 1930-2
- Political Agent, Kuwait, 1904-19612
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19702
- Agent to the Governor-General, Resident and Chief Commissioner, Baluchistan, 1876-19471
- Air Officer Commanding, Iraq, 1921-19551
- American Express Company, 1850-1