49. 'File 82/1 III (F 64) Prospecting licenses for Kuwait, Bahrain, Nejd, Trucial Coast and Oman' Date: 1923/1925 Language: English Geographic region: BahrainKuwait
50. 'File 82/1 [I] (F 52) A.P.O.C. and Oil Concessions Arab Coast' Date: 1921/1923 Language: English Geographic region: Bahrain
51. 'File 82/17 I (F 90) A.P.O.C. Port of Basra and Shatt al-`Arab Water-way' Date: 1922/1929 Language: English Geographic region: BasraShatt al ʻArabKuwaitIraq
52. 'File 86/1 I (D 73) Eastern and General Syndicate - Proposed Oil Concession in Kuwait' Date: 1925/1931 Language: English Geographic region: KuwaitShuwaikhRas-al-ArdhAl-Dasmah
53. 'File 86/1 VI (D 97) Kuwait Oil' Date: 1934/1934 Language: English Geographic region: KuwaitSaudi ArabiaShuwaikh
54. 'File 1/18 II Major Head:- Political. Subject:- Sultan of Najd's relations with Iraq.' Date: 1928/1928 Language: English Geographic region: Kuwait
55. 'File 86/1 III (D 81) Kuwait Oil. Eastern and General Syndicate' Date: 1932/1933 Language: English Geographic region: Kuwait
56. 'Lower Mesopotamia between Baghdad and the Persian Gulf' Date: 1916/1916 Language: English Geographic region: PersiaPersian GulfNejd
57. 'Statement showing the number of names of Arab Tribes of the Nejd [Najd] Territory' Date: 1865/1865 Language: English Geographic region: شط العربالكويتمقاطعة باروداإيرانالخليج العربيراجبوتاناالرياضروسيا
58. 'Report (with Maps) on the country adjacent to the Khor Abdullah, and places suitable as Termini of proposed Bagdad Railway, by Captain E W S Mahon, RE July 1905' Creator: Author: Edward Willoughby Sandys Mahon Date: 1905/1905 Language: English Geographic region: Shatt-el-ArabBussoraKoweit
59. ‘Administration Report on the Persian Gulf Political Residency and Maskat Political Agency for 1904-1905’ Creator: مؤلف: المقيم السياسيمؤلف: الوكيل السياسي والقنصلمؤلف: نائب القنصل البريطاني، بوشهرمؤلف: القنصل البريطاني في بندر عباسمؤلف: القنصل البريطانيمؤلف: الوكالة السياسية في الكويت، الجرّاح المساعد Date: 1906/1906 Language: English Geographic region: Muscat
60. 'Military Report on the Arabian Shores of the Persian Gulf, Kuwait, Bahrein, Hasa, Qatar, Trucial Oman and Oman' Date: 1933/1933 Language: English Geographic region: BahrainKuwait