Name
- Government of the Ottoman Empire, 13th century-20th century8
- India Office, Assistant Secretary to the Political and Secret Department,, 1858-19305
- Foreign Office, 1782-19684
- Secretary of State for Foreign Affairs, 1782-19684
- Baghdad Railway, 1903-2
- Government of Egypt, 1878-2
- Government of France, Third Republic, 1871-19402
- Government of Italy, 1861-19222
- Grand Vizier of the Ottoman Empire, 1320-19082
- HM Ambassador to the Ottoman Empire, 1583-19142
- Political Resident, Aden, 1854-19322
- Secretary of State for India, United Kingdom, 1858-19352
- Ambassador of France to Russia, Early 18th century-1
- Ambassador of France to the United Kingdom, Early 18th century-1
- Ambassador of the Russian Empire to the United Kingdom, 1706-19171
- Assistant Resident, Perim, 19th century-20th century1
- Emir of Kuwait, 1718-1
- Euphrates and Tigris Steam Navigation Company, 1861-19601
- First Assistant Resident, Aden, 1854-19321
- Foreign Office, Librarian, 1801-Mid 20th century1