Name
- British Consulate General, Meshed, 1807-1968[remove]4
- British Legation, Tehran, c 1836-19442
- Government of India, 1834-19472
- Government of the German Empire, 1871-19182
- War Office, Directorate of Military Intelligence, 1915-19222
- British Consulate, Seistan and Kain, 1903?-1935?1
- Department of Overseas Trade, 1918-19531
- Government of Germany, Weimar Republic, 1918-19331
- Imperial Government of the Ottoman Empire, 1908-19181
- Ministry of Foreign Affairs, Iran, 1821-1
- North-West Frontier Province, Chief Commissioner, 1901-19321