37. Coll 6/50 'Saudi Arabia: Saudi Relations with the Soviet.' Date: 1932/1938 Language: English Geographic region: Jedda
38. Coll 6/67(1) 'Boundaries of South-Eastern Arabia and Qatar.' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1934/1934 Language: English Geographic region: Saudi Arabia
39. Coll 6/67(2) 'Boundaries of South-Eastern Arabia and Qatar.' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1934/1935 Language: English Geographic region: QatarSaudi Arabia
40. Coll 6/67(3) 'Boundaries of South Eastern Arabia and Qatar.' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1935/1935 Language: English Geographic region: QatarSaudi Arabia
41. Coll 6/67(4) 'Boundaries of South Eastern Arabia and Qatar.' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1935/1937 Language: English Geographic region: Jebel NakshKhor-al-OdeidArabian Peninsula
42. Coll 6/67(5) 'Boundaries of South Eastern Arabia and Qatar (Khor al Odeid)' Creator: Author: Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East Date: 1937/1939 Language: English Geographic region: Qasr-es-SalwaJebel Naksh
43. Coll 6/67(6) 'Boundaries of South-Eastern Arabia and Qatar: Trucial Coast Oil Concessions' Date: 1940/1948 Language: English Geographic region: Jebel NakshKhor-el-OdeidSaudi Arabia
44. Coll 6/10 'Hejaz-Nejd Affairs: Financial Situation and Internal Situation' Creator: Author: Political Resident, Persian GulfAuthor: British Legation to Saudi Arabia Date: 1928/1938 Language: English Geographic region: Kingdom of Nejd and HejazSaudi Arabia
45. Coll 6/18 'Arabia: Migration of Hejazis from Hejaz to Transjordan' Date: 1931/1932 Language: English Geographic region: TransjordanKingdom of Nejd and Hejaz
46. Coll 6/19 'Arabia: (Saudi Arabia) Hejaz-Nejd Annual Report.' Date: 1931/1945 Language: English Geographic region: Kingdom of Nejd and Hejaz
47. Coll 6/44 'Hejaz and Indian Muslims. Desecration of tombs by Wahabis, etc.' Date: 1930/1933 Language: English Geographic region: Janatul-Bakia
48. Coll 6/48 'Oil: Concessions in Saudi Arabia. (Hasa)' Date: 1923/1945 Language: English Geographic region: QatarKuwaitBahrainHasa