Name
- Foreign Office, 1782-19684
- Government of India, Foreign and Political Department, 1783-19373
- Secretary of State for Foreign Affairs, 1782-19683
- Viceroy and Governor-General of India in Council, 1773-19473
- Board of Trade, 1786-19702
- HM Ambassador to Iran, 1807-19802
- Arab Bureau, Corresponding Officer for Mesopotamia, 1916-19201
- British Bank of Iran and the Middle East, 1889-19521
- Cairo Intelligence Department, Arab Bureau, 1916-19201
- Civil Commissioner, Mesopotamia, 1917-19201
- Frederick Huth and Company, 1814-19361
- Government of India, Representative on staff of Arab Bureau, 1916-19201
- HM Ambassador to the Ottoman Empire, 1583-19141
- HM Procurator General (Prize Department), 1914-19211
- M Samuel and Company, c 1892-c 19541
- Permanent Under-Secretary of State for Foreign Affairs, 1790-19681
- Persian Governor-General of Fars Province, Early 20th century1
- Robert Wönckhaus and Company, 1890s-Early 20th century1
- War Office, 1857-19641
- War Office, Director of Military Intelligence, 1915-19221