Name
- Euphrates and Tigris Steam Navigation Company, 1861-19607
- Foreign Office, 1782-19686
- Maharajah of the Punjab, 1799-18495
- Agent to the Governor-General for the Affairs of Sindh, Mid 19th century4
- Burnes, Alexander, Knight, political officer and explorer, 1805-18414
- HM Ambassador to Iran, 1807-19804
- Masson, Charles, traveller and archaeologist, 1800-18534
- Political Agent, Ludhiana, 1830-18404
- Baghdad Railway, 1903-3
- HM Ambassador to Iraq, 1932-3
- King of Afghanistan, 1826-19733
- Mackay, James Lyle, 1st Earl of Inchcape, 1852-19323
- Secretary of State for Foreign Affairs, 1782-19683
- Shāh of Persia, Qājār dynasty, 1794-19253
- Board of Trade, 1786-19702
- Emir of Kuwait, 1718-2
- Government of India, Foreign and Political Department, 1783-19372
- Government of Iran, Pahlavi dynasty, 1925-19792
- Government of Iraq, Early 20th century-Mid 20th century2
- Government of the Ottoman Empire, 13th century-20th century2