Name
- Foreign Office, 1782-19683
- Government of India, Commerce Department, 1872-19473
- Government of India, Marine Department, Early 20th century3
- Persian Gulf Lighting Service, c 1911-19663
- Viceroy and Governor-General of India in Council, 1773-19473
- Admiralty, 1708-19642
- Board of Trade, Mercantile Marine Department, 1850-19392
- Chamber of Shipping, United Kingdom, 1878-2
- HM Treasury, 12th century-2
- Secretary of State for India, United Kingdom, 1858-19352
- Chief Commissioner, Aden, 1932-19371
- Colonial Office, 1854-19661
- Government of Iraq, Early 20th century-Mid 20th century1
- High Commissioner, Iraq, 1920-19321
- Political Resident, Persian Gulf, 1822-19711
- Royal Indian Marine, Director, 1st half of the 20th century1