Name
- Foreign Office, 1782-196819
- Government of India, 1834-194715
- Government of Persia, Qājār dynasty, 1794-192512
- Aden Boundary Commission, 1902?-19056
- Government of the Russian Empire, 1721-19174
- Admiralty, 1708-19643
- Political Agent and Consul, Muscat, 1861-19712
- Political Resident, Persian Gulf, 1822-19712
- Colonial Office, 1854-19661
- Emir of Kuwait, 1718-1
- Emir of Mohammerah, c 1800-19361
- Government of France, Third Republic, 1871-19401
- Shāh of Persia, Qājār dynasty, 1794-19251