Name
- Government of India, Foreign and Political Department, 1783-19373
- Political Resident, Persian Gulf, 1822-19713
- Adviser to the Government of Bahrain, 1926-19572
- Colonial Office, 1854-19662
- Foreign Office, 1782-19682
- Political Agent, Trucial Coast, 1939-19712
- Bahrain Political Agency, 1900-19711
- British Consulate, Damascus, 1833-Mid 20th century1
- British Legation, Tehran, c 1836-19441
- Chief Commissioner, Aden, 1932-19371
- Foreign Office, Eastern Department, 1886-19681
- Government of Bombay, Political Department, 1754-1934?1
- Government of Bombay, Political and Services Department, 1934?-19471
- Government of Hejaz and Najd, 1927-19321
- Government of Iran, Pahlavi dynasty, 1925-19791
- Government of Saudi Arabia, Āl Sa‘ūd dynasty, 1932-1
- HM Ambassador to Iran, 1807-19801
- High Commissioner, Iraq, 1920-19321
- Ikhwan, military and religious brotherhood, 1912-19301
- Indian Political Service, External Affairs Department, 1937-19471