1. ‘Bahrainese abroad’ Contributor: HM Ambassador to the Ottoman Empire (correspondent)British Consul, Basra (correspondent)British Consul, Arabistan (correspondent)British Consul, Baghdad (correspondent) Date: 1873/1913 Language: EnglishTurkish, Ottoman (1500-1928) Geographic region: BasraKarbalaMohammerahZobarah Extent: 1 file (86 folios)
2. 'File A/14 Shaikh Hamad bin Muhammad Al Khalifa and his intrigues with the Turkish authorities' Contributor: Bahrain Political Agency (creator) Date: 1904/1916 Language: EnglishArabicTurkish, Ottoman (1500-1928) Extent: 1 volume (123 folios)
3. File 3142/1903 'Hedjaz Railway' Contributor: Secretary of State for Foreign Affairs (correspondent) Date: 1901/1908 Language: EnglishFrenchTurkish, Ottoman (1500-1928) Geographic region: Hejaz Extent: 1 volume (242 folios)
4. File 1740/1915 Pt 1 'Arabia: Policy in the Hadramaut, Yemen' Date: 1915/1917 Language: EnglishTurkish, Ottoman (1500-1928) Extent: 1 item (229 folios)
5. File 1740/1915 Pt 1-2 'Arabia: Policy in Hadramaut, Yemen' Contributor: Al Qu'ayṭī Sultan of Shihr and Mukalla (correspondent; subject)Political Resident, Aden (correspondent)Foreign Office (correspondent)Government of India, Foreign and Political Department (correspondent)Colonial Office (correspondent) Date: 1915/1919 Language: EnglishTurkish, Ottoman (1500-1928) Geographic region: Hadhramaut Extent: 1 volume (419 folios)
6. File 1323/1917 Pt 1 'Mesopotamia: Postage Stamps' Contributor: Bradbury, Wilkinson and Company (correspondent; subject)Foreign Office (correspondent)Harrison and Sons Ltd, printers, London (correspondent; subject)Civil Commissioner, Mesopotamia (correspondent) Date: 1915/1918 Language: EnglishTurkish, Ottoman (1500-1928)French Geographic region: Baghdad VilayetIraqMesopotamia Extent: 1 volume (274 folios)
