61. 'File 19/169 III (C 80) Bahrain Reforms' Date: 1938/1941 Language: English Geographic region: BahrainBūshehr
62. 'File 19/169 IV Bahrain reforms' Date: 1942/1947 Language: English Geographic region: BahrainBūshehr
63. 'File 19/171 (C 37) Dowasir Tribe' Date: 1924/1928 Language: English Geographic region: DammāmBahrainBūshehr
64. 'File 19/43 (C 1) Bahrein. (i) Shaikh Hamed recognised as successor to Shaikh Esa. (ii)Customs' Date: 1897/1901 Language: English Geographic region: BahrainBūshehr
65. Ext 5000/46(1) ‘Persian Situation: Miscellaneous Reports’ Date: 1946/1946 Language: English Geographic region: Khuristan
66. Sketch map of Bahrain and surrounding ports Date: 1919/1919 Language: English Geographic region: ZubarahAl-Hasa
67. Sketch map of Bahrain and surrounding ports Date: 1920/1920 Language: English Geographic region: ZubarahAl-Hasa
68. A sketch map of Zubarah and surrounding area Date: 1948/1948 Language: English Geographic region: ZubarahBahrainBūshehr
69. 'File 19/116 VII (C 21) Oppression of Bahrain subjects by the ruling family: miscellaneous correspondence' Date: 1922/1925 Language: English Geographic region: BahrainBūshehr
70. 'File 19/243 III (C 95) Zubarah' Date: 1937/1946 Language: English Geographic region: ZubarahBahrainBūshehr
71. ‘File 19/98 II, 128 (C 10) Naphta Spring Near Halul Island + Miscellaneous Correspondence + Viceroy’s Interview 1901. 19/98 II Asphalt Deposit’ Date: 1901/1911 Language: English Geographic region: BahrainBūshehr