50. Turkish Arabia Affairs Date: 1844/1844 Language: English Geographic region: SuliemaniahMohammerahMosul
51. Coll 6/22 'Yemen: Relations with France. Claim to Sheikh Said.' Date: 1930/1940 Language: English Geographic region: Sheikh Said
52. Coll 6/80 'South and South-Western boundaries of Saudi-Arabia' Date: 1936/1937 Language: English Geographic region: ShabwaHadhramaut
53. Coll 6/81 'Syria: Status of Alexandretta and Antioch.' Date: 1936/1939 Language: English Geographic region: Sanjak of AlexandrettaAntiochAlexandretta
54. Coll 6/85 'Arabia. Boundaries in: Interpretation of Rome Understanding of 1927.' Date: 1934/1937 Language: English Geographic region: Arabian PeninsulaAden Protectorate
55. File 4011/1923 Pt 1 'PERSIAN GULF NEGOTIATIONS 1928-33. BASIDU.' Date: 1923/1933 Language: English Geographic region: KishmBasidu
56. File 4535/1928 Pt 2 ‘Persian Gulf Negotiations 1928. Status of Tamb. (and Abu Musa)’ Date: 1928/1932 Language: English Geographic region: Little TambPersia
57. File 4535/1928 Pt 3 ‘Persian Gulf Negotiations 1928. Status of Certain Islands in the Persian Gulf.’ Date: 1928/1931 Language: English Geographic region: كرانجزيرة فارسيجزيرة طنب الصغرىآرابيجزيرة حرقوسجزيرة أبو موسىسيريجزيرة طنب