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)