1. '1914 War: Miscellaneous Letters concerning Bahrain' Contributor: King of Bahrain (correspondent)Bahrain Political Agency (creator)Political Agent, Bahrain (creator) Date: 1914/1917 Language: EnglishArabic Extent: 1 file (81 folios)
3. 'B.11 668-II Sirri Island' Contributor: Government of India, Foreign and Political Department (correspondent)Native Agent, Lingah (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent) Date: 1904/1910 Language: EnglishArabicPersian Geographic region: TanbSirriSir Abu Nu'airDalmah IslandFarur Extent: 1 file (146 folios)
4. 'No 413 Vol 19. Revised Commercial Treaty with Muscat' Contributor: Foreign Office (correspondent)Political Agent and Consul, Muscat (correspondent)Government of India, Foreign and Political Department (correspondent) Date: 1887/1905 Language: EnglishArabic Geographic region: ZanzibarMuscat Extent: 1 volume (180 folios)
5. 'Sirri Island Occupation by the Persian Govt. 1887-1902' Contributor: Government of India, Foreign and Political Department (correspondent)Government of Persia, Qajar dynasty (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)India Office (correspondent) Date: 1887/1902 Language: EnglishArabicPersian Geographic region: Abu Musa IslandTanbSirri Extent: 1 volume (235 folios)
6. 'Agreements with the Trucial Chiefs and also with the Chiefs of Bahrain' Contributor: Senior Naval Officer in the Persian Gulf (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Emir of Dubai, Āl Maktūm dynasty (correspondent)Government of India, Foreign Secretary (correspondent) Date: 1891/1900 Language: EnglishArabic Geographic region: BahrainTrucial Coast Extent: 1 volume (71 folios)
7. '32 File 654 Intrigues of Persian officials on Arab Coast' Contributor: Native Agent, Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Native Agent, Lingah (correspondent)Emir of Qatar (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent) Date: 1887/1894 Language: EnglishArabic Geographic region: Bushire Extent: 1 volume (162 folios)
8. '33 File 665 Hostilities between Shaikh Zaid and Shaikh Jasim' Contributor: Political Agent and Consul, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Foreign Office (correspondent)Emir of Qatar (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent) Date: 1888/1890 Language: EnglishArabic Geographic region: QatarAbu DhabiAl BiddaOdaid Extent: 3 volumes (404 folios)
9. ‘37 File 483 Memorandum on Bahrain; Major E L Durand’s Notes on the Antiquities of Bahrain’ Contributor: British Museum, Principal Librarian (correspondent) Date: 1875/1889 Language: EnglishArabic Geographic region: Bahrain Extent: 1 volume (104 folios)
10. '34 File 666 Threatened invasion of Oman by Ibn Rashid' Contributor: Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Native Agent, Bahrain (correspondent)Political Agent and Consul, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Foreign Office (correspondent)HM Ambassador to Iran (correspondent)HM Ambassador to the Ottoman Empire (correspondent)Political Agent, Turkish Arabia (correspondent) Date: 1888/1889 Language: EnglishArabic Geographic region: OmanTrucial CoastNajdEl Bida Extent: 1 volume (244 folios)
11. '12 File 323 I - Interference of Persian Agents in Bahrain Affairs' Contributor: King of Bahrain (recipient) Date: 1869/1887 Language: EnglishArabic Geographic region: Bahrain Extent: 1 volume (56 folios)
12. ‘26 File 626 Qatar and Bahrain affairs: action of Shaikh Jasim ibn Muhammad Al Thani against al-`Udaid’ Contributor: Native Agent, Trucial Coast, Sharjah (correspondent)Emir of Qatar (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent) Date: 1881/1886 Language: EnglishArabic Geographic region: Al-HasaQatarAbu DhabiEl Katiff Extent: 1 volume (221 folios)
13. 25 File 624 Biographical histories of noteworthy persons; information collected from officials at Muscat, Makran Coast, Gwadar Contributor: Native Agent, Bahrain (correspondent)Assistant Political Agent, Mekran Coast (correspondent) Date: 1852/1884 Language: EnglishArabicPersian Geographic region: BahrainFarsOmanBusrah Extent: 1 volume (430 folios)
14. '17 File 592 I Runaway Sailors and Divers, Agreement with Trucial Chiefs for their Prevention' Contributor: Native Agent, Trucial Coast, Sharjah (correspondent)Emir of Sharjah, Āl Qāsimī dynasty (correspondent)Emir of Umm al-Qaywayn, Āl Mu'allā dynasty (correspondent)Emir of Ra's al-Khaymah, Āl Qāsimī dynasty (correspondent)Emir of Dubai, Āl Maktūm dynasty (correspondent)Emir of Ajman, Āl Nu'aymī dynasty (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent) Date: 1878/1880 Language: EnglishArabic Geographic region: Trucial Coast Extent: 1 volume (230 folios)
15. Vol 19 Letters inward Contributor: Government of Bombay, Civil Auditor (correspondent)Government of Bombay, Public Department (correspondent)Government of Bombay, Military Paymaster General (correspondent)Government of Bombay, Secretary to the Political Department (correspondent)Sir Knight William Grant Keir (correspondent) Date: 1816/1874 Language: EnglishArabic Geographic region: Rasul Khyma Extent: 1 volume 272 items (162 folios)
16. Letter from Ibrahim bin Rujub [Ibrāhīm bin Rajab], Bombay to Lieutenant-Colonel Edward Charles Ross, Political Resident in the Persian Gulf Date: 1874/1874 Language: EnglishArabic Extent: 4 folios
17. Letter from Major Charles Grant, 1 Assistant Resident to Shaikh Eysan bin Alli [‘Īsá bin ‘Alī Āl Khalīfah], Chief of Bahrain Date: 1874/1874 Language: EnglishArabic Extent: 1 folio
18. Letter from Major Charles Grant, 1 Assistant Resident to Lieutenant-Colonel Edward Charles Ross, Political Resident in the Persian Gulf, Bushire Date: 1874/1874 Language: EnglishArabic Extent: 2 folios
19. Native Letters Outward Date: 1870/1872 Language: EnglishArabicPersian Extent: 1 volume (195 folios)
20. Letter from Syed Majid [Sayyid Majid bin Said Al-Busaid] addressed, via Colonel Lewis Pelly, to Ameer Abdullah [Adbullah bin Faisal bin Turki al-Saud] Date: 1869/1871 Language: ArabicEnglish Extent: 3 folios
21. Letter from Shaikh Zayid ben Khalifeh [Zayid I bin Khalifa Al Nahyan], Chief of Aboothabee [Abu Dhabi] to Lieutenant Colonel Lewis Pelly, HBM's Political Resident Persian Gulf, Bushire Date: 1870/1870 Language: ArabicEnglish Extent: 2 folios
22. File 58 Bahrain affairs Contributor: Shaikh Hakim of Bahrain Muḥammad bin Khalīfah Āl Khalīfah (witness)James Felix Jones (witness) Date: 1862/1868 Language: EnglishArabic Geographic region: Bahrain Extent: 1 volume (183 folios)
23. Letter to Thuwaini bin Said, Sultan of Muscat from an undisclosed author (Lewis Pelly?) Date: 1862/1866 Language: Arabic Extent: 2 folios
24. Letter from Thuwaini bin Said, Sultan of Muscat to Lewis Pelly, Political Resident in the Persian Gulf Date: 1862/1866 Language: Arabic Extent: 1 folio
25. Native Letters Outward Date: 1863/1865 Language: EnglishArabicPersian Extent: 1 volume (142 folios)
26. Letter from Colonel Lewis Pelly, Resident Persian Gulf to Amir Faysul ibn Torky aul Saood [Amir Faisul ibn Turki al Sa'ud], Riyath [Riyadh] Contributor: Berenice, Steam Sloop, Chief Officer (correspondent)Assistant to the Political Resident in the Persian Gulf (correspondent)Sir Knight Lewis Pelly (creator)William Henry Colvill (creator)Sir Henry Bartle Edward Frere (creator)Sir Knight Frederic John Goldsmid (creator)Sir Knight William Henry Rodes Green (creator)Sir Knight Robert Phayre (creator)1st Earl of Northbrook Thomas George Baring (creator)Sir Knight William Lockyer Merewether (creator)William Gifford Palgrave (creator)Sir Knight Charles Umpherston Aitchison (creator) Date: 1865/1865 Language: EnglishArabic Geographic region: KoweitBaroda StateIranPersian GulfRajputanaRiyadhRussiaSindMuscatZanzibarAl-Hasa Extent: 1 folio
27. Letter from Lieutenant-Colonel Lewis Pelly, HBM's Political Resident Persian Gulf, at Koweit [Kuwait] to Hajee [Haji] Ahmed, Residency Arabic Mirza Contributor: Berenice, Steam Sloop, Chief Officer (correspondent)Assistant to the Political Resident in the Persian Gulf (correspondent)Sir Knight Lewis Pelly (creator)William Henry Colvill (creator)Sir Henry Bartle Edward Frere (creator)Sir Knight Frederic John Goldsmid (creator)Sir Knight William Henry Rodes Green (creator)Sir Knight Robert Phayre (creator)1st Earl of Northbrook Thomas George Baring (creator)Sir Knight William Lockyer Merewether (creator)William Gifford Palgrave (creator)Sir Knight Charles Umpherston Aitchison (creator) Date: 1865/1865 Language: EnglishArabic Geographic region: KoweitBaroda StateIranPersian GulfRajputanaRiyadhRussiaSindMuscatZanzibarAl-Hasa Extent: 2 folios
28. Letter from Hajee [Haji] Ahmed, Bushire to Lewis Pelly, Political Resident in the Persian Gulf, Bushire Date: 1865/1865 Language: EnglishArabic Extent: 1 folio
29. Letter from Hajee [Haji] Ahmed, Bushire to Lewis Pelly, Political Resident in the Persian Gulf, Bushire Date: 1865/1865 Language: EnglishArabic Extent: 1 folio
30. Letter from Faysul ibn Torky Al Saood [Faisal ibn Turki Al Sa'ud] to Colonel Pelly, Resident Persian Gulf Contributor: Berenice, Steam Sloop, Chief Officer (correspondent)Assistant to the Political Resident in the Persian Gulf (correspondent)Sir Knight Lewis Pelly (creator)William Henry Colvill (creator)Sir Henry Bartle Edward Frere (creator)Sir Knight Frederic John Goldsmid (creator)Sir Knight William Henry Rodes Green (creator)Sir Knight Robert Phayre (creator)1st Earl of Northbrook Thomas George Baring (creator)Sir Knight William Lockyer Merewether (creator)William Gifford Palgrave (creator)Sir Knight Charles Umpherston Aitchison (creator) Date: 1865/1865 Language: ArabicEnglish Geographic region: KoweitBaroda StateIranPersian GulfRajputanaRiyadhRussiaSindMuscatZanzibarAl-Hasa Extent: 2 folios
31. Letter from the Shargah [Sharjah] agent (Haji Ya'qub) to Lewis Pelly Date: 1865/1865 Language: ArabicEnglish Extent: 2 folios
32. Letter from Eusef Ben Beder [Yusuf bin Bedr], Koweit [Kuwait] to Lieutenant Colonel Lewis Pelly, HBM's Political Resident Contributor: Berenice, Steam Sloop, Chief Officer (correspondent)Assistant to the Political Resident in the Persian Gulf (correspondent)Sir Knight Lewis Pelly (creator)William Henry Colvill (creator)Sir Henry Bartle Edward Frere (creator)Sir Knight Frederic John Goldsmid (creator)Sir Knight William Henry Rodes Green (creator)Sir Knight Robert Phayre (creator)1st Earl of Northbrook Thomas George Baring (creator)Sir Knight William Lockyer Merewether (creator)William Gifford Palgrave (creator)Sir Knight Charles Umpherston Aitchison (creator) Date: 1865/1865 Language: ArabicEnglish Geographic region: KoweitBaroda StateIranPersian GulfRajputanaRiyadhRussiaSindMuscatZanzibarAl-Hasa Extent: 1 folio
33. 'Book No 271' [Resident's Tour: Reports for 1858 and 1859] Contributor: Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Shaikh of Demaum (correspondent) Date: 1858/1863 Language: EnglishArabic Geographic region: Socotra Extent: 1 volume (115 folios)
34. 'Book No 219. From November 1856 and January 1857 To July 1861' Contributor: Native Agent, Muscat (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Sultan of Zanzibar (correspondent)Political Agent and Consul, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Turkī bin Sa'īd Āl Bū Sa'īd (correspondent) Date: 1857/1862 Language: EnglishArabicHebrew Geographic region: MuscatZanzibarOman Extent: 1 volume (327 folios)
35. 'Book No 253' Contributor: Assistant to the Political Resident in the Persian Gulf (correspondent)Native Agent, Bahrain (correspondent)Political Agent, Turkish Arabia (correspondent)Shaikh of Demaum (correspondent)King of Bahrain (correspondent) Date: 1857/1862 Language: EnglishArabic Geographic region: BassidoreDemaumBahrein Extent: 1 volume (226 folios)
36. 'Vol 282 Head IV, Volume 11 (eleven) Bahrein and Wahabee Complications' Contributor: Native Agent, Bahrain (correspondent)King of Bahrain (correspondent)Commander, HM sloop Falkland (correspondent)Commander, HM frigate Semiramis (correspondent)Shaikh of Demaum (correspondent) Date: 1859/1862 Language: EnglishArabicTurkish, Ottoman (1500-1928) Geographic region: BahreinBassidoreDemaumKatif Extent: 2 volumes (354 folios)
37. British Agents Contributor: HM Ambassador to Iran (correspondent)Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent)Political Agent and Consul, Zanzibar (correspondent) Date: 1857/1862 Language: EnglishArabicFrench Geographic region: MuscatShargahSheraz Extent: 1 volume (318 folios)
38. 'Head V Oman Ports Subject 1 to 18 inclusive' Contributor: Native Agent, Trucial Coast, Sharjah (correspondent) Date: 1857/1861 Language: EnglishArabic Geographic region: Trucial Coast Extent: 1 volume (334 folios)
39. Vol 261 Squadron and Miscellaneous Contributor: Sultan of Muscat and Oman, Āl Bū Sa'īd Dynasty (correspondent) Date: 1858/1859 Language: EnglishPersianArabic Extent: 1 volume (94 folios)
40. Native Letters Outward Date: 1856/1859 Language: EnglishArabicPersian Extent: 1 volume (140 folios)
41. 'Vol 212 Secret Correspondence: Bahrain; Muscat and Bandar Abbas; Miscellaneous and Local' Contributor: HM Ambassador to Iran (correspondent)Political Agent, Turkish Arabia (correspondent)Āl 'Alī (Family) (correspondent) Date: 1856/1857 Language: EnglishArabic Geographic region: Bunder AbbasMuscat Extent: 2 volumes (305 folios)
42. Persian Expeditionary Force Contributor: HM Ambassador to the Ottoman Empire (correspondent)Foreign Office (correspondent)HM Ambassador to Iran (correspondent)Commander of the Persian Expeditionary Force (correspondent)Political Agent, Turkish Arabia (correspondent)Political Agent, Persian Field Force (correspondent)East India Company, Court of Directors, Secret Committee (correspondent) Date: 1856/1857 Language: EnglishArabicFrench Geographic region: Karrack (island)Tungistoon Extent: 1 volume (226 folios)
43. Letter no.403 of 1854 from Captain Arnold Kemball, Resident in the Persian Gulf, to Henry Anderson, Secretary to the Government of Bombay Date: 1854/1854 Language: EnglishArabic Extent: 19 folios
44. Vol 187 1853/54 Persia; Squadron Contributor: Political Agent, Turkish Arabia (recipient)HM Chargé d'Affaires to Iran (correspondent) Date: 1853/1853 Language: EnglishArabic Geographic region: Batinah CoastLingah Extent: 1 volume, 39 items (60 folios)
45. Letter No. 79: Commodore George Robinson, Commander of the Persian Gulf Squadron, HC Sloop Clive, Near Bushire, to Captain Arnold Burrowes Kemball, Resident in the Persian Gulf, Bushire Date: 1853/1853 Language: EnglishArabic Extent: 4 folios
46. 'Vol 178 1852/53 Bahrain; Arabian Coast; Slave Trade; Muscat' Date: 1852/1852 Language: EnglishArabic Geographic region: Trucial Coast Extent: 1 file in two volumes (122 items, 338 folios)
47. 'Book 181 - 1852' Contributor: Native Agent, Shiraz (correspondent) Date: 1851/1852 Language: EnglishArabic Geographic region: PersiaBasraBushireCarrack Extent: 1 volume (146 folios)
48. Letter no.402 of 1852 from Captain Arnold Kemball, Resident in the Persian Gulf, to Arthur Malet, Chief Secretary of the Government Bombay Date: 1852/1852 Language: EnglishArabic Extent: 2 folios