Name
- Government of India, 1834-194720
- Viceroy and Governor-General of India in Council, 1773-194716
- Foreign Office, 1782-196815
- Political Agent and Consul, Zanzibar, 1841-191413
- Political Resident, Aden, 1854-193211
- HM Ambassador to Iran, 1807-198010
- Indian Political Service, External Affairs Department, 1937-194710
- Political Resident, Persian Gulf, 1822-19717
- Government of India, Foreign and Political Department, 1783-19375
- Colonial Office, 1854-19663
- Governor of the Straits Settlements, 1826-19463
- HM Ambassador to Afghanistan, 1922-3
- Political Agent and Consul, Muscat, 1861-19713
- War Office, 1857-19643
- Air Ministry, 1918-19642
- British Bank of Iran and the Middle East, 1889-19522
- British Consul, Seistan and Kain, 1903?-1935?2
- Burma Office, 1937-19482
- Commonwealth Relations Office, 1947-19662
- Government of the German Empire, 1871-19182