49. Coll 6/57 'U.S.A.: Saudi Relations with U.S.A.' Date: 1931/1947 Language: English Geographic region: Dhahran
50. Coll 6/60 'Saudi Arabia: Oil Concessions in Asir and the Farsan Islands.' Date: 1933/1934 Language: English Geographic region: HasaʻAsīrFarsan Islands
51. Coll 6/65 'Relations between Saudi-Arabia and the Yemen.' Date: 1934/1938 Language: English Geographic region: Hodeidah
52. Coll 6/66 'Saudi-Arabia: Saudi-Transjordan Frontier' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1934/1940 Language: English Geographic region: Akaba
53. Coll 6/70 'Saudi Arabia: Relations with Germany (Dr Grobba)' Date: 1928/1941 Language: English Geographic region: Saudi ArabiaKingdom of Nejd and Hejaz
54. Coll 6/91 'Saudi Arabia. Policy of H.M.G. Qn. of credits and guarantee of assistance to Ibn Saud.' Date: 1939/1945 Language: English
55. Coll 6/91(2) 'Saudi Arabia: Policy of H.M.G. Assistance to King Ibn Saud (British Military Mission to Saudi Arabia)' Date: 1946/1947 Language: English
56. Coll 6/84 'Yemen: Attitude of Yemeni Govt. towards the Italo-Ethiopian dispute. Policy of H.M.G. in event of Italian occupation of Yemeni territory.' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1934/1939 Language: English Geographic region: Doumeira IslandYemenKamaranSheikh Said
57. Coll 6/63 'SOUTH EASTERN ARABIA AND QATAR BOUNDARIES.' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1923/1934 Language: English Geographic region: Saudi ArabiaQatar
58. Coll 7/24 'Arabia: supply of munitions of war to King Ibn Saud and Imam of Yemen' Date: 1933/1936 Language: English Geographic region: YemenSaudi Arabia