1. '(F 69) File 82/26 A.P.O.C. - Muscat Oil Concession' Contributor: Political Agent and Consul, Muscat (correspondent)D'Arcy Exploration Company Limited (correspondent) Date: 1925/1928 Language: English Extent: 1 file (77 folios)
2. '14/101 I Arab Coast. Difference between the Chiefs of Shargah and Debai over the Headman of Fujeira' Contributor: Political Agent and Consul, Muscat (correspondent)Shaikh of Fujairah (correspondent) Date: 1902/1904 Language: EnglishArabic Geographic region: Fujairah Extent: 1 volume (248 folios)
3. '14/196 Punishment of the Sheikh of Fujairah. Sheikh Hawad bin Abdullah Sharqiyin.' Contributor: Political Agent and Consul, Muscat (correspondent)Senior Naval Officer in the Persian Gulf (correspondent)Shaikh of Fujairah (correspondent) Date: 1925/1934 Language: EnglishArabic Extent: 1 volume (259 folios)
4. '86/12-III CONFIDENTIAL A. 85 P.C.L. MUSCAT' Contributor: India Office (correspondent)Political Agent, Bahrain (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Petroleum Development Oman (correspondent)Political Agent and Consul, Muscat (correspondent) Date: 1937/1944 Language: EnglishArabic Geographic region: OmanMuscatDhofar Extent: 1 volume (278 folios)
5. '86/21 - II P.C.L. Exploration of Trucial Hinterland. B 51' Contributor: Petroleum Concessions Limited (correspondent)Political Agent, Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Assistant Political Agent, Bahrain (correspondent)Political Agent and Consul, Muscat (correspondent) Date: 1938/1938 Language: English Geographic region: BaraimiJebel HafitMuscatJebel Faiyah Extent: 1 file (142 folios)
6. '86/21 - III B.65. Trucial Hinterland Exploration' Contributor: Petroleum Concessions Limited (correspondent)Abu Dhabi Company for Onshore Oil Operations (correspondent)Political Agent, Bahrain (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Political Agent and Consul, Muscat (correspondent) Date: 1939/1945 Language: English Geographic region: BaraimiJebel HafitMuscatJebel Faiyah Extent: 1 file (126 folios)
7. 'Muscat Civil Air Agreement, 1947, and connected correspondence' Contributor: Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Political Agent and Consul, Muscat (correspondent) Date: 1947/1947 Language: English Geographic region: MuscatOman Extent: 1 file (9 folios)
8. 'Book No 219. From November 1856 and January 1857 To July 1861' Contributor: Native Agent, Muscat (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Sultan of Zanzibar (correspondent)Political Agent and Consul, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Turkī bin Sa'īd Āl Bū Sa'īd (correspondent) Date: 1857/1862 Language: EnglishArabicHebrew Geographic region: MuscatZanzibarOman Extent: 1 volume (327 folios)
9. 'Negotiations with Ibn Saud regarding Boundaries of Saudi Arabia' Contributor: Political Resident, Persian Gulf (correspondent)Political Agent and Consul, Muscat (correspondent) Date: 1950/1950 Language: English Geographic region: MuscatOman Extent: 1 file (27 folios)
10. 'File 22/12 Situation at Diba' Contributor: Political Agent and Consul, Muscat (correspondent)Political Agent, Trucial Coast (correspondent)Regent of Kalba (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Assistant Political Agent, Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Shiḥūḥ (Tribe) (correspondent) Date: 1940/1945 Language: EnglishArabic Geographic region: DibaKalba Extent: 1 file (90 folios)
11. 'File 22/23 Recognition of FUJAIRAH as Independent State' Contributor: Political Agent and Consul, Muscat (correspondent)Political Agent, Trucial Coast (correspondent)Foreign Office (correspondent)Shaikh of Fujairah (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Abu Dhabi Company for Onshore Oil Operations (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Petroleum Concessions Limited (correspondent) Date: 1938/1950 Language: EnglishArabic Geographic region: Fujairah Extent: 1 file (58 folios)
12. 'File 38/11 P. C. L. Planes' Contributor: Petroleum Development Oman (correspondent)Adviser to the Government of Bahrain (correspondent)Political Agent and Consul, Muscat (correspondent)Air Officer Commanding, Iraq (correspondent)Emir of Sharjah, Āl Qāsimī dynasty (correspondent)Persian Gulf Political Residency (correspondent)Emir of Dubai, Āl Maktūm dynasty (correspondent)Qatar Petroleum Company (correspondent)Emir of Qatar (correspondent)Indian Political Service, External Affairs Department (correspondent) Date: 1938/1950 Language: EnglishArabic Extent: 1 file (167 folios)