1. ‘File 7/11 Flights of unidentified aircraft’ Date: 1940/1944 Language: EnglishArabic Extent: 1 file (52 folios)
2. File 1356/1912 Pt 2 'Turco-Persian Frontier:- negotiations at Constantinople. (Mohammerah Boundary)' Contributor: HM Ambassador to the Ottoman Empire (correspondent)Secretary of State for Foreign Affairs (correspondent)Secretary of State for India, United Kingdom (correspondent)HM Ambassador to Russia (correspondent)HM Ambassador to Iran (correspondent)Foreign Office (correspondent)HM Chargé d'Affaires to the Ottoman Empire (correspondent)British Vice-Consul, Kasr-i-Shirin, Persia (correspondent)Alwyn Parker (author) Date: 1912/1913 Language: EnglishFrench Geographic region: TurkeyPersiaMohammerahShatt al ʻArabQasr-i-Shirin Extent: 1 volume (334 folios)
3. '(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)
4. '(Manuscript of Notes to accompany Map of Persia (published by R.G.S) and the introduction to Haji Baba written by G.N.C. for Macmillan in 1895)' Contributor: George Augustin Macmillan (correspondent) Date: 1895/1895 Language: English Geographic region: BaluchistanAfghanistan Extent: 1 file (70 folios)
5. 'File 19/248 I (C 78) Education at Bahrain' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1939/1940 Language: English Geographic region: BahrainBūshehr Extent: 1 volume (245 folios)
6. '3/3 Political Officer, Trucial Coast' Date: 1939/1950 Language: English Extent: 1 file (156 folios)
7. '11/6 SAUDI ARABIAN CURRENCY' Contributor: Political Resident, Persian Gulf (correspondent)Adviser to the Government of Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Eastern Bank Limited (correspondent) Date: 1935/1944 Language: EnglishArabic Extent: 1 file (60 folios)
8. '11/8 OPENING A BANK AT AL KHOBAR' Contributor: British Legation to Saudi Arabia (correspondent)Eastern Bank Limited (correspondent)India Office (correspondent)Government of India (correspondent)Political Resident, Persian Gulf (correspondent)Petroleum Concessions Limited (correspondent)Foreign Office (correspondent) Date: 1944/1949 Language: English Geographic region: Ras TanuraDhahran Extent: 1 file (74 folios)
9. '14/115 V (B 8) ABU MUSA OXIDE QUESTION' Contributor: Native Agent, Lingah (correspondent)Frank C Strick and Company Limited, shipping company (correspondent) Date: 1908/1910 Language: EnglishArabic Geographic region: Abu Musa Island Extent: 1 volume (322 folios)
10. '14/115 XI B 54 Abu Musa Oxide' Contributor: Senior Naval Officer in the Persian Gulf (correspondent)Yusuf bin Ahmed Kanoo (correspondent) Date: 1935/1939 Language: EnglishArabic Geographic region: Abu Musa IslandPersia Extent: 1 volume (207 folios)
11. '14/115 X, B 31, Abu Musa Oxide' Contributor: Yusuf bin Ahmed Kanoo (correspondent) Date: 1934/1935 Language: EnglishArabic Geographic region: Abu Musa Island Extent: 1 volume (212 folios)
12. '14/165, 14/170 (1) B.I. Agent’s difficulties at Debai (2) Troops at Dibai B 20’ Date: 1912/1914 Language: EnglishArabic Extent: 1 volume (119 folios)
