61. 'File 3/8 Books etc: Transliteration of vernacular names and places.' Date: 1903/1932 Language: EnglishPersianArabicPashto Extent: 1 file (81 folios)
62. ‘File 7/4 Registration of Companies under Art 69 of Kuwait Order-in-Council, 1949’ Contributor: Kuwait Oil Company (correspondent)Imperial Bank of Iran (correspondent)Gulf Oil Corporation (correspondent)Gray, Mackenzie and Company Limited, shipping agents (correspondent)Cable and Wireless Ltd (correspondent) Date: 1936/1949 Language: EnglishPersian Extent: 1 file (146 folios)
63. ‘File 16/45 Case of certain thefts from the Political Agency, Bahrain’ Contributor: Political Agent and Consul, Muscat (correspondent) Date: 1933/1947 Language: EnglishPersian Extent: 1 file (29 folios)
64. 'File 5/197 I – Absconding of Slaves from Sharja and Henjam' Contributor: Senior Naval Officer in the Persian Gulf (correspondent) Date: 1930/1934 Language: EnglishArabicPersian Extent: 1 volume (202 folios)
65. 'File 86/1 V (D 96) Kuwait Oil' Contributor: Anglo-Iranian Oil Company Limited (correspondent)Arabian Development Syndicate Limited (correspondent)Kuwait Oil Company (correspondent)Political Agent, Kuwait (correspondent)Secretary of State for India, United Kingdom (correspondent)Emir of Kuwait (correspondent)Frank Holmes (correspondent)Archibald Hugh Tennent Chisholm (correspondent) Date: 1933/1934 Language: EnglishPersian Geographic region: Kuwait Extent: 1 file (359 folios)
66. ‘16/23-III Miscellaneous – Payments of Military Pension from the Bahrain Treasury and other Correspondence regarding’ Contributor: Controller of Military Pension Accounts, Lahore (correspondent) Date: 1938/1945 Language: EnglishPersianHindiPanjabiTamil Extent: 1 file (366 folios)
67. 'List Showing the Names, Titles and Modes of Address of the More Important Sovereigns, Ruling Princes, Chiefs, Nobles etc., Having Relations with the Indian Government, Alqabnamah' Contributor: James Orton (correspondent)Francis Warden (correspondent) Date: 1935/1935 Language: EnglishPersianArabic Geographic region: BūshehrAbū-ShahrHormuz Isle Extent: 1 volume (71 folios)
68. 'File 8/2 Public petitions etc. Letters to Major Daly (P.A.) thanking him for his interest in Bahrain affairs' Contributor: Bahrain Political Agency (creator) Date: 1921/1924 Language: EnglishArabicPersian Extent: 1 file (33 folios)
69. 'File 19/109 I (C 12) Bahrein Chief's relations with British Govt. and other Powers' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1903/1912 Language: EnglishFrenchPersianArabic Geographic region: BahrainBūshehr Extent: 1 volume (195 folios)
70. 'File 19/109 III (C 22) Bahrain - Relations with Foreign Powers, Etc' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1922/1925 Language: EnglishPersianFrench Geographic region: BahrainBūshehr Extent: 1 volume (243 folios)
71. 'File 19/109 IV (C 28) Shaikh's Relations with other Foreign Powers' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1925/1929 Language: EnglishPersian Geographic region: BahrainBūshehr Extent: 1 volume (298 folios)