1. '31/2 RECOGNITION OF H.E. Sk. HAMAD bin ISA KHALIFAH AS RULER OF BAHRAIN.' Contributor: King of Bahrain (correspondent) Date: 1932/1934 Language: EnglishArabic Extent: 1 file (46 folios)
2. 'B. 56. Confidential 86/14 - v. BAHRAIN UNALLOTED AREA.' Contributor: India Office (correspondent)Petroleum Concessions Limited (correspondent)Political Agent, Bahrain (correspondent)Indian Political Service, Secretary to the External Affairs Department (correspondent)King of Bahrain (correspondent) Date: 1939/1939 Language: EnglishArabic Geographic region: Hawar IslandsBahrain Extent: 1 volume (251 folios)
3. 'Customs dues Bahrain' Contributor: King of Bahrain (correspondent)Director of Customs (correspondent) Date: 1916/1917 Language: EnglishArabic Extent: 1 file (36 folios)
4. 'Book No. 102' [native letters inward] Contributor: Governor of Bushire (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Lingah (correspondent)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent)King of Bahrain (correspondent)Emir of Dubai, Āl Maktūm dynasty (correspondent)Emir of Ra's al-Khaymah, Āl Qāsimī dynasty (correspondent)Shaikh of Kishm (correspondent) Date: 1837/1837 Language: English Geographic region: AdeedNedgd Extent: 1 volume (141 folios)
5. 'Book No 253' Contributor: Assistant to the Political Resident in the Persian Gulf (correspondent)Native Agent, Bahrain (correspondent)Political Agent, Turkish Arabia (correspondent)Shaikh of Demaum (correspondent)King of Bahrain (correspondent) Date: 1857/1862 Language: EnglishArabic Geographic region: BassidoreDemaumBahrein Extent: 1 volume (226 folios)
6. 'Book No. 49' Contributor: Governor of Bushire (correspondent)HM Ambassador to Iran (recipient)Senior Naval Officer in the Persian Gulf (recipient)Prince-Governor of Fārs, Qajar dynasty (correspondent)Shaikh of Bushire, Arab ruler (correspondent)King of Bahrain (correspondent) Date: 1827/1836 Language: English Geographic region: PersiaMuscatTrucial CoastBahrein Extent: 1 volume (96 folios)
7. 'VOL. B. 60. CONFIDENTIAL 86/14 - vi. BAHRAIN UNALLOTTED AREA.' Contributor: Admiralty (correspondent)Air Officer Commanding, Iraq (correspondent)India Office (correspondent)Petroleum Concessions Limited (correspondent)Political Agent, Bahrain (correspondent)King of Bahrain (correspondent) Date: 1939/1941 Language: EnglishArabic Geographic region: Fasht DibalHawar IslandsZakhnuniya IslandBahrain Extent: 1 volume (229 folios)
8. ‘Vol 182 1852/53 Persia; Slave Trade; Muscat; Commerce; miscellaneous’ Contributor: King of Bahrain (correspondent)Political Agent and Consul, Zanzibar (correspondent)Sir Knight Arnold Burrowes Kemball (correspondent)Samuel Hennell (correspondent) Date: 1852/1852 Language: English Geographic region: PersiaBasraEuphrates River Extent: 1 volume, 38 items (57 folios)
9. 'Vol 282 Head IV, Volume 11 (eleven) Bahrein and Wahabee Complications' Contributor: Native Agent, Bahrain (correspondent)King of Bahrain (correspondent)Commander, HM sloop Falkland (correspondent)Commander, HM frigate Semiramis (correspondent)Shaikh of Demaum (correspondent) Date: 1859/1862 Language: EnglishArabicTurkish, Ottoman (1500-1928) Geographic region: BahreinBassidoreDemaumKatif Extent: 2 volumes (354 folios)
10. 'File 9/16 Eastern Bank Ltd, Bahrain' Contributor: King of Bahrain (correspondent) Date: 1940/1946 Language: English Extent: 1 file (26 folios)
11. 'File 9/22 Opening of second bank in Bahrain: Imperial Bank of Iran' Contributor: Political Resident, Persian Gulf (correspondent)King of Bahrain (correspondent) Date: 1944/1949 Language: EnglishArabic Extent: 1 file (20 folios)
12. 'File 9/43 Invitation to Shaikh of Bahrain to attend the Karachi Economic Conference' Contributor: Government of Pakistan (correspondent)King of Bahrain (correspondent) Date: 1949/1949 Language: English Extent: 1 file (15 folios)
