1. 'Political' Contributor: Political Resident, Persian Gulf (correspondent) Date: 1869/1869 Language: EnglishArabicGujarati Geographic region: Oman Extent: 1 file (487 folios)
2. 'Letters inward and outward' Contributor: Political Resident, Persian Gulf (correspondent) Date: 1869/1869 Language: EnglishArabicGujarati Geographic region: Oman Extent: 1 file (488 folios)
3. 'File 1/A/48 IV FOOD SUPPLIES.' Contributor: Bahrain Petroleum Company (correspondent)Director of Customs and Port Officer (correspondent)Adviser to the Government of Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)British Overseas Airways Corporation (correspondent)Government of Bahrain, Food Controller (correspondent) Date: 1942/1942 Language: EnglishGujarati Geographic region: Trucial Coast Extent: 1 file (330 folios)
4. ‘File 5/187 I – Proclamation prohibiting slave trade’ Contributor: Bahrain Political Agency (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)James Orton (correspondent)Francis Warden (correspondent) Date: 1913/1938 Language: EnglishArabicMarathiGujarati Geographic region: BūshehrAbū-ShahrHormuz Isle Extent: One volume (158 folios)
5. 'File XXXVIII/1 Sur and the Amirs of Ja‘alan. Sur Affairs 1918 to 1925' Date: 1918/1925 Language: EnglishArabicGujarati Extent: 1 file (70 folios)
6. ‘File XXXVIII/5 VOL I. SUR Nov: 1928- Feb: 1931’ Contributor: Council of Ministers (correspondent; subject)Shaikh 'Īsá bin Ṣāliḥ al-Ḥārithī (correspondent; subject) Date: 1928/1931 Language: EnglishArabicGujarati Extent: 1 volume (340 folios)
7. ‘File XXIX/2 THE IMAM’S RISING 1913-1920. RISING of IMAM of NIZWA in MAY 1913 & 1914’ Contributor: Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Shaikh 'Īsá bin Ṣāliḥ al-Ḥārithī (correspondent) Date: 1913/1914 Language: EnglishArabicGujaratiSindhi Geographic region: NizwaBarkaMaṭraḥ Extent: 1 volume (237 folios)
8. 'File A/2 II Slave Trade. Correspondence with Bushire regarding slaves and their manumission certificates and applications' Date: 1934/1939 Language: EnglishArabicMarathiGujarati Extent: 1 file (349 folios)
9. ‘File B/10 I (30/12) Miscellaneous Complaints and claims at Sharjah' Contributor: Native Agent, Trucial Coast, Sharjah (correspondent) Date: 1933/1941 Language: EnglishArabicPersianGujaratiSindhi Geographic region: DubaiSharjah Extent: 1 file (340 folios)
10. 'File 11/1 Correspondence re - SLAVE TRAFFIC AND Kidnapping etc: of Slaves (including Proclamations)' Contributor: Kuwait Political Agency (correspondent)Muscat Political Agency and Consulate (correspondent) Date: 1926/1938 Language: EnglishMarathiGujaratiKannadaUrdu Extent: 1 file (38 folios)
11. 'File 6/14 II Adviser (C.D. Belgrave) and Director of Customs (C.C.L. de Grenier): Trust Fund with Eastern Bank Ltd' Contributor: Eastern Bank Limited (correspondent)Persian Gulf Political Residency (correspondent)Sir Knight Charles Dalrymple Belgrave (correspondent; subject) Date: 1934/1940 Language: EnglishGujarati Extent: 1 file (263 folios)
12. 'File 6/17 I Bahrain Government Proclamations, Notices (Public), etc.' Contributor: Government of Bahrain, Āl Khalīfa dynasty (author; subject)Persian Gulf Political Residency (correspondent) Date: 1926/1929 Language: EnglishArabicGujarati Extent: 1 file (161 folios)
