Name
- Foreign Office, 1782-19685
- HM Ambassador to Iran, 1807-19805
- Political Resident, Persian Gulf, 1822-19715
- Permanent Under-Secretary of State for Foreign Affairs, 1790-19683
- British Legation, Tehran, c 1836-19442
- Arab League, 1945-1
- Bahrain Political Agency, 1900-19711
- British Embassy, Cairo, 20th century1
- British Middle East Office, 1945-19611
- Colonial Office, 1854-19661
- Danish Chargé d'affaires to Persia and Iraq, 20th century1
- Department of State, United States, 1789-1
- Government of Hejaz and Najd, 1927-19321
- Government of India, Foreign and Political Department, 1783-19371
- HM Ambassador to Saudi Arabia, 1930-1
- HM Ambassador to the Republic of Turkey, 1920-1
- HM Chargé d’Affaires, Washington, 19th century-20th century1
- High Commissioner, Iraq, 1920-19321
- Indian Political Service, External Affairs Department, 1937-19471
- Iraqi Legation, Tehran, Early 20th century-Mid 20th century1