73. File 2182/1913 Pt 1 'Persian Gulf Situation in El Katr Policy towards Bin Saud' Date: 1913/1913 Language: English Geographic region: El HassaNejd
74. File 2182/1913 Pt 2 'Persian Gulf Situation in El Katr Policy towards Bin Saud' Date: 1913/1916 Language: English Geographic region: El HassaOjair
75. File 2249/1915 Pt 1 ‘Oil: Mesopotamia & Persia: General File’ Date: 1918/1919 Language: English Geographic region: PersiaNaft KhanaMesopotamia
76. File 2249/1915 Pt 4 ‘Oil: Mesopotamia & Persia. (General File) 1920–24’ Date: 1919/1924 Language: English Geographic region: Naft KhanaPalestine
77. File 3156/1918 Pt 4 ‘MESOPOTAMIA: ADMINISTRATION- PUBLICATION OF A BLUE BOOK’ Date: 1919/1921 Language: English Geographic region: Mesopotamia
78. File 3540/1916 'MESOPOTAMIA 1916-17 PORTION' Date: 1915/1917 Language: English Geographic region: BasraMesopotamiaBahrain
79. File 3540/1916 'MESOPOTAMIA 1918 PORTION' Date: 1918/1918 Language: English Geographic region: Mesopotamia
80. File 4613/1919 Pt 1-8 'IRAQ:- LAND TENURE.' Date: 1917/1920 Language: English Geographic region: Mesopotamia