Name
- British Legation, Tehran, c 1836-19442
- British Vice-Consul, Rasht, Early 20th century2
- Foreign Office, 1782-19682
- Government of Iran, Pahlavi dynasty, 1925-19792
- Admiralty, 1708-19641
- Anglo-Iranian Oil Company Limited, 1909-19541
- British Bank of Iran and the Middle East, 1889-19521
- British Consul General, Isfahan, Early 20th century-Mid 20th century1
- British Consul General, Meshed, c 1890-c 19401
- British Consul, Kermanshah, 1905-c 19501
- British Consul, Tabriz, 19th century-Mid 20th century1
- Commander of the Mesopotamia Expeditionary Force, 1914-19201
- Frank C Strick and Company Limited, shipping company, 1885-19721
- German Consul, Bushire, Early 20th century1
- German Consul, Shiraz, Early 20th century1
- Government of the Union of Soviet Socialist Republics, 1923-19911
- HM Ambassador to Iran, 1807-19801
- HM Chargé d'Affaires to Iran, Mid 19th century-Mid 20th century1
- Persian Gendarmerie, 1910-19901
- Political Resident, Persian Gulf, 1822-19711