1. 'File 19/191 IV (C 103) Bahrain, Persian Claim To' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1935/1948 Language: EnglishFrench Geographic region: BahrainBūshehr Extent: 1 file (336 folios)
2. ‘File 5/6 I Brussels Conference and general rules and procedure on slave traffic’ Contributor: Bahrain Political Agency (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)James Orton (correspondent)Francis Warden (correspondent) Date: 1892/1925 Language: EnglishFrenchArabicPersian Geographic region: BūshehrAbū-ShahrHormuz Isle Extent: 1 volume (137 folios)
3. 'File 19/191 I (C 27) Bahrain, Persian Claim To' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1927/1928 Language: EnglishArabicFrench Geographic region: BahrainBūshehr Extent: 1 volume (235 folios)
4. 'File 19/248 III (C 88) Education at Bahrain' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1941/1945 Language: EnglishFrench Geographic region: BahrainBūshehr Extent: 1 volume (301 folios)
5. 'File 59/15 B (A 14) Muscat: slave trade under cover of French flag' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1902/1904 Language: EnglishFrench Geographic region: MuscatBūshehr Extent: 1 volume (163 folios)
6. 'File 19/191 II (C 38) Bahrain, Persian Claim To' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1929/1931 Language: EnglishFrench Geographic region: BahrainBūshehr Extent: 1 volume (214 folios)
7. 'File 19/191 III (C 56) Bahrain, Persian Claim To' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1932/1935 Language: EnglishFrench Geographic region: BahrainBūshehr Extent: 1 volume (184 folios)
8. 'File 23/19 II (D 171) Iraq General' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1933/1945 Language: EnglishFrench Geographic region: IraqBūshehr Extent: 1 volume (276 folios)
9. '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)
10. '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)
11. 'File 19/109 V (C 32) Bahrain Relations with other Foreign Powers' Contributor: James Orton (correspondent)Francis Warden (correspondent)Hugh Weightman (correspondent) Date: 1929/1931 Language: EnglishFrenchArabic Geographic region: KhorramshahrBahrainBūshehr Extent: 1 volume (271 folios)
