13. Coll 27/21(1) 'Passports. For employees of oil companies proceeding to the Persian Gulf' Date: 1945/1948 Language: English Geographic region: BahrainKuwaitQatarOman
14. Coll 5/16 ‘Air Route to India: Occasional landings at Koweit – Agreements between the Sheikh of Koweit and British Overseas Airways Corporation’ Date: 1932/1948 Language: English Geographic region: Kuwait
15. Coll 5/28 ‘Air Route to India: Air facilities on the Arab Coast; Debai Air Agreement’ Date: 1933/1946 Language: English Geographic region: DubaiTrucial CoastSharjah
16. Coll 5/33(2) ‘AIR ROUTE TO INDIA: MUSCAT CIVIL AIR AGREEMENT (NEGOTIATIONS FOR NEW AGREEMENT)’ Date: 1945/1948 Language: English Geographic region: Gwadur AerodromeMasirah Aerodrome
17. Coll 5/76 ‘Proposed inauguration of a Baghdad-Tehran air service with possible extension to Kabul & Baku; Civil air route between India & Persia (Retention of RAF airfields)’ Creator: Author: Air Attaché, Tehran Date: 1941/1947 Language: English Geographic region: Iran
18. Coll 5/80 ‘Air Route to India – Arab Coast Route: Sharjah Air Agreement & additional accommodation for the B.A.O.C.’ Date: 1943/1949 Language: English Geographic region: Sharjah