25. ‘File 2/21 II. AVIATION. B. ROYAL AIR FORCE. (3K) R.A.F. Landing Ground at Baital. Falaj.’ Date: 1929/1933 Language: English Geographic region: Bait al-FalajMasirah
27. 'File 2/24 II. AVIATION. B. ROYAL AIR FORCE (3R) R.A.F. Landing Ground at Murbat’ Date: 1935/1935 Language: English
28. 'File 2/24 British Consulate Muscat R.A.F. landing ground at Marbat.' Date: 1937/1945 Language: English Geographic region: Salalah
29. 'File 2/25 II. Aviation. B. Royal Air Force. 3. (o) Shuwaimiyah Landing Ground and Petrol Store.' Date: 1938/1945 Language: English Geographic region: ShuwaymiyahDhofarMasirah
30. ‘File 2/27 II. AVIATION. B. ROYAL AIR FORCE. (4) Air facilities on the Arab Coast.’ Date: 1933/1936 Language: English
31. ‘File 2/32 ACQUISITION OF PERMANENT AIR FACILITIES’ Date: 1944/1948 Language: English Geographic region: Masirah
32. Coll 30/65 'Persian Gulf. Bahrain. Purchase of land at Bahrain by H.M.G. for naval and R.A.F. purposes' Date: 1933/1939 Language: English Geographic region: Bahrain
33. 'File 2/20 II. AVIATION B. ROYAL AIR FORCE. (3J) R.A.F. Landing Ground at Sahar.’ Date: 1929/1930 Language: English Geographic region: Sohar
34. ‘File 2/22 II. AVIATION. B. ROYAL AIR FORCE. (3L) R.A.F. Landing Ground at Sur.’ Date: 1934/1935 Language: English Geographic region: Sur
35. ‘File 2/43 JOINT USE OF AIRFIELDS BY MILITARY & CIVIL AIRCRAFT’ Date: 1947/1948 Language: English
36. '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