85. Coll 5/91 ‘Civil Aviation in Afghanistan’ Date: 1949/1949 Language: English Geographic region: North-West Frontier ProvinceAfghanistan
86. File 1355/1917 Pt 3 'Arms Traffic - Convention' Date: 1919/1921 Language: English Geographic region: AfghanistanPersian Gulf
87. 'File [IIA/1 II] II. AVIATION. A. CIVIL AVIATION. (1) Civil Air Agreement with Sultan.' Date: 1935/1938 Language: English Geographic region: Gwadur
88. 'File [IIA/1] II. AVIATION A. CIVIL AVIATION. (1) Civil Air Agreement with the Sultan.' Date: 1934/1935 Language: English Geographic region: Gwadur
89. ‘File 2/40 II AIR FACILITIES (CIVIL) MUSCAT. VOLUME II’ Date: 1946/1948 Language: English Geographic region: SalalahMasirah
90. 'File 2/21 R.A.F. landing ground at Beit al Falaj (Petrol Store at Muscat).’ Date: 1938/1948 Language: English Geographic region: Bait al-FalajMasirah