Name
- Macmillan and Co, publishers, 1843-2
- Mesopotamia Expeditionary Force, 1914-19212
- Royal Geographical Society, 1830-2
- Seistan Boundary Commission, 1903-19052
- Sykes, Percy Molesworth, Knight, army officer and diplomat, 1867-19452
- Tate, George Passman, traveller and writer, 1856-19412
- Viceroy and Governor-General of India in Council, 1773-19472
- Walker and Boutall, publishers and printmakers, 1886-18992
- Āl Khalīfah, Family, 1783-2
- Āl Sa‘ūd, Family, 1744-2
- Abū Khayl, Family, 20th century1
- Admiralty, Naval Intelligence Department, 1887-19121
- Air Officer Commanding, Iraq, 1921-19551
- Al Nu’aymi, Family, 18th century-1
- Baghdad Railway, 1903-1
- Banū Ka‘b, Tribe, c 1740-c 18401
- Barzanjī, Maḥmūd, Kurdish nationalist leader, 1878-19561
- Committee of Imperial Defence, Historical Section, 1914-19391
- D'Arcy, William Knox, petro-chemical industrialist, 1849-19171
- Director-General of Port Administration and River Conservancy, Basra, 19141