1. 'File 73/7 II (D 22) Status of Koweit [Kuwait] - Baghdad railway, Anglo Turkish negotiations' Contributor: Ottoman Bank (correspondent)HM Ambassador to Iran (correspondent)Anglo-Iranian Oil Company Limited (correspondent)Assistant Under-Secretary of State in Charge of Near and Middle Eastern Affairs (correspondent)Transatlantic Trust Company (correspondent) Date: 1911/1912 Language: EnglishFrenchArabic Geographic region: BahrainQatarShatt al ʻArab Extent: 1 volume (268 folios)
2. 'File 73/7 III (D 24) Status of Kuwait & Anglo-Turkish negotiations' Contributor: Board of Admiralty (correspondent)HM Ambassador to France (correspondent)HM Ambassador to Germany (correspondent) Date: 1912/1913 Language: EnglishArabicFrench Geographic region: BahrainQatarShatt al ʻArab Extent: 1 volume (355 folios)
3. 'File 13/2 VII Air facilities in Arab shaikhdoms' Contributor: British Overseas Airways Corporation (correspondent)Government of Bahrain, Āl Khalīfa dynasty (correspondent)Political Resident, Persian Gulf (correspondent) Date: 1945/1946 Language: EnglishArabicFrench Geographic region: QatarTrucial Coast Extent: 1 file (212 folios)
4. Coll 6/64 'South-Eastern Boundaries in [Arabia] – Anglo-Turkish Convention of 1913. Attitude of U.S.A.' Contributor: Political Resident, Persian Gulf (correspondent)HM Ambassador to the Republic of Turkey (correspondent)Foreign Office (correspondent)Embassy to the United Kingdom, London (correspondent) Date: 1913/1934 Language: EnglishFrenchArabic Geographic region: QatarSaudi Arabia Extent: 1 file (90 folios)
