1. 'File 19/163 II (C 77) Nejd-Bahrain Relations' Date: 1932/1939 Language: English Geographic region: Kingdom of HejazHidjaz
2. 'File 0205 Sharjah Affairs (Including Bani Qitab)' Date: 1937/1948 Language: English Geographic region: SharjahKalbaHamriyah
3. ‘HYDROGRAPHY – SELF PROPELLED BARGE CHANNELS. ZELLAQ, BAHREIN TO ARABIA. BR-513’ Date: 1938/1938 Language: English Geographic region: Kingdom of HejazHidjaz
4. ‘BAHREIN & VICINITY. BR-486/1’ Date: 1939/1939 Language: English Geographic region: Kingdom of HejazHidjaz
5. 'File 10/21 (10/1 B) Bahrain Oil Concession: Proposal by the Bahrain Petroleum Company Limited to install radio telephones' Date: 1933/1942 Language: English
6. Coll 30/149 'Bahrain: Saudi Relations with Bahrain. Proposed visit of Emir Saud to Bahrain.' Date: 1937/1941 Language: English Geographic region: Bahrain
7. Coll 6/16 'Future of: Royal Family. Probable happenings on the death of Ibn Saud.' Date: 1931/1949 Language: English Geographic region: Kingdom of Nejd and HejazSaudi Arabia
8. Coll 6/51 'Pan-Islamic Congress, 1933-5. Activities of Shaukat Ali, the Mufti of Jerusalem and others.' Creator: Author: Muḥammad Mustafa al-Maraghi Date: 1933/1940 Language: English Geographic region: Palestine
9. File 12/9 Visits to Bahrain of government officials and others Date: 1935/1940 Language: English Geographic region: QatarPersian GulfAl-Khubar
