13. Vol 33 Miscellaneous letters inward and outward Date: 1824/1824 Language: English Geographic region: AboothabeeBahrainSharga
14. Sketch map of Khor Jarama and Ras Al Had Creator: Author: Commander of the Muscat Regiment Date: 1932/1932 Language: English Geographic region: Ras Al Had
15. Coll 30/191(1) ‘Evacuation of Ras-al-Hadd by R.A.F. and dumping of ammunition into the sea’ Date: 1946/1946 Language: English Geographic region: Ras al Hadd
16. Coll 30/49(3) 'Persian Gulf. Lighting and Buoying in' Date: 1940/1948 Language: English Geographic region: PersiaRas al-Hadd
17. 'File 2/6 KARACHI-ADEN AIR ROUTE. II-A/8' Date: 1942/1943 Language: English Geographic region: SalalahMasirahRas al-Hadd