1. 'F 80 File 82/34 I APOC Concession' Contributor: D'Arcy Exploration Company Limited (correspondent)British Legation, Tehran (correspondent) Date: 1932/1933 Language: English Geographic region: Persia Extent: 1 volume (221 folios)
2. 'File 82/17 I (F 90) A.P.O.C. Port of Basra and Shatt al-`Arab Water-way' Contributor: Political Agent, Kuwait (correspondent)British Legation, Tehran (correspondent)Colonial Office (correspondent)Secretary of State for India, United Kingdom (correspondent) Date: 1922/1929 Language: English Geographic region: BasraShatt al ʻArabKuwaitIraq Extent: 1 volume (108 folios)
3. 'File 14/7 Enquiries and requests for the new surcharged Bahrain stamps' Contributor: British Embassy in Iraq, Baghdad (correspondent)Commissioner of Agricultural Loans, Toronto (correspondent)British Consulate, Ahwaz (correspondent)Harry Allen, collectables wholesaler and retailer (correspondent)Blyth Municipal Borough Council (correspondent)Whitfield King and Co, stamp dealer (correspondent)British Legation, Tehran (correspondent) Date: 1933/1950 Language: English Extent: 1 file (85 folios)
4. 'File 82/34 II (F 94) APOC Concession' Contributor: Foreign Office (correspondent)British Consulate-General, Geneva (correspondent)British Legation, Tehran (correspondent) Date: 1933/1939 Language: EnglishFrench Extent: 1 volume (180 folios)
5. 'File 3/1 I Seizure or Detention of Kuwait sailing craft by Persians' Contributor: Secretary to the Political Resident in the Persian Gulf (correspondent)HM Ambassador to Iran (correspondent)British Consul, Khorramshahr (correspondent)British Vice-Consul, Khorramshahr (correspondent)Government of India, Foreign Secretary (correspondent)Foreign Office (correspondent)British Legation, Tehran (correspondent)Emir of Kuwait (correspondent)British Consul, Ahwaz (correspondent)HM Ambassador to Iraq (correspondent) Date: 1932/1936 Language: EnglishArabic Extent: 1 volume (248 folios)
6. 'File 2884/1916 Persia Tehran Legation Expenses' Contributor: Imperial Bank of Iran (correspondent)British Legation, Tehran (correspondent) Date: 1916/1929 Language: English Geographic region: Persia Extent: 1 Volume (336 folios)
7. 'File 3/4 Relations with Persia' Contributor: Emir of Kuwait (correspondent)Foreign Office (correspondent)British Legation, Tehran (correspondent)India Office (correspondent)Secretary of State for Foreign Affairs (correspondent)Commonwealth Relations Office (correspondent) Date: 1928/1949 Language: EnglishArabic Geographic region: Iran Extent: 1 file (135 folios)
8. 'File 3/5 Persian Territorial waters – Limits for' Contributor: Foreign Office (correspondent)British Legation, Tehran (correspondent)India Office (correspondent)Senior Naval Officer in the Persian Gulf (correspondent)HM Ambassador to Iran (correspondent)Admiralty (correspondent) Date: 1934/1942 Language: English Extent: 1 file (24 folios)
9. 'File 6/10 Foreign Interests: Persian Government Affairs, Etc. & Miscellaneous Papers re. Persians' Contributor: British Legation, Tehran (correspondent) Date: 1933/1935 Language: English Geographic region: Iran Extent: 1 file (5 folios)
10. 'File 6/10 Foreign Interests: Persian Govt. Affairs, etc and miscellaneous papers re: Persians' Contributor: British Legation, Tehran (correspondent) Date: 1936/1947 Language: English Geographic region: Iran Extent: 1 file (45 folios)
11. 'File 6/13 Foreign Interests: Seizure of Arab Dhows by Persians' Contributor: British Legation, Tehran (correspondent) Date: 1936/1948 Language: EnglishArabic Geographic region: Iran Extent: 1 file (80 folios)
12. 'File 6/9 Foreign Interests: Persian Government's Request for Services of Judicial Notices on Muscatis' Contributor: British Legation, Tehran (correspondent) Date: 1933/1933 Language: English Geographic region: Iran Extent: 1 file (13 folios)