Name
- Foreign Office, 1782-196814
- Civil Commissioner, Mesopotamia, 1917-192013
- Political Resident, Persian Gulf, 1822-197113
- Government of India, Foreign and Political Department, 1783-193710
- General Headquarters, Mesopotamia Expeditionary Force, 1914-19205
- Mesopotamia Expeditionary Force, 1914-19215
- Political Agent, Kuwait, 1904-19615
- Viceroy and Governor-General of India in Council, 1773-19475
- Colonial Office, 1854-19664
- Emir of Kuwait, 1718-4
- War Office, 1857-19644
- Cairo Intelligence Department, Arab Bureau, Iraq Section, 1916-19203
- HM Treasury, 12th century-3
- High Commissioner, Iraq, 1920-19323
- King of Hejaz, 1916-19253
- Political Resident, Aden, 1854-19323
- Robert Wönckhaus and Company, 1890s-Early 20th century3
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19703
- Aden Boundary Commission, 1902?-19052
- Aden Boundary Commission, Commissioner, 1902-19052