49. File 2182/1913 Pt 4-5 'PERSIA GULF AND ARABIA NEJD AFFAIRS 1914-16' Date: 1914/1916 Language: English
50. File 2182/1913 Pt 7-8 'PERSIAN GULF AND ARABIA NEJD-HEJAZ AFFAIRS 1918' Date: 1918/1918 Language: English Geographic region: Khurma
51. File 2182/1913 Pt 9-10 'PERSIAN GULF AND ARABIA NEJD-HEJAZ AFFAIRS 1919' Date: 1918/1920 Language: English Geographic region: KhurmaTarabah
52. File 2182/1913 Pt 1 'Persian Gulf Situation in El Katr Policy towards Bin Saud' Date: 1913/1913 Language: English Geographic region: El HassaNejd
53. File 2182/1913 Pt 2 'Persian Gulf Situation in El Katr Policy towards Bin Saud' Date: 1913/1916 Language: English Geographic region: El HassaOjair
55. File 2182/1913 Pt 3 'Persian Gulf Katr Treaty' Date: 1913/1918 Language: English Geographic region: El Katr
56. File 2325/1922 ‘Iraq: administration. ANGLO-IRAQ TREATY NEGOTIATION 1930-’ Date: 1922/1931 Language: English Geographic region: Iraq
57. File 3665/1924 Pt 1 ‘Arabia:- Situation 1924; Wahabi attack on Hedjaz. Capture of Taif & defeat of Hedjaz Army. Abdication of King Hussein.’ Date: 1924/1925 Language: English Geographic region: JeddahTaifMeccaHejaz
58. File 3665/1924 Pt 5 ‘Arabia:- Situation 1925; Hedjaz-Nejd hostilities’ Date: 1925/1925 Language: English Geographic region: JeddahHejaz
59. File 5924/1920 Pt 2 ‘Persia:- Financial Situation. Persian debt to H.M. Govt.’ Date: 1923/1931 Language: English
60. File 3665/1924 Pt 2 ‘Arabia:- situation 1924. H.M.Govt’s policy of complete neutrality regarding the future of the Holy Cities. Question of the recruitment of troops in the Aden Protectorate on behalf of the Emir Ali.’ Date: 1924/1925 Language: English