1. 'Book No. 102' [native letters inward] Contributor: Governor of Bushire (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Lingah (correspondent)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent)King of Bahrain (correspondent)Emir of Dubai, Āl Maktūm dynasty (correspondent)Emir of Ra's al-Khaymah, Āl Qāsimī dynasty (correspondent)Shaikh of Kishm (correspondent) Date: 1837/1837 Language: English Geographic region: AdeedNedgd Extent: 1 volume (141 folios)
2. '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)
3. 'Book No: 52' Contributor: Native Agent, Trucial Coast, Sharjah (correspondent)Native Agent, Lingah (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Muscat (correspondent)Native Agent, Shiraz (correspondent)Native Agent, Mogoo [Moguyeh] (correspondent)Assistant Resident, Bushire (correspondent)Native Agent, Isfahan (correspondent) Date: 1827/1828 Language: EnglishPersian Extent: 1 volume (96 folios)
4. ‘Vol 125 Native letters inward’ Contributor: Native Agent, Bahrain (correspondent)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Newswriter at Shiraz (correspondent) Date: 1840/1841 Language: English Geographic region: Trucial CoastBahreinPersiaMuscatSheraz Extent: 1 volume (133 folios)
5. 'Vol 195 1854/55 Bahrain; Arab Coast and Muscat; Slave Trade' Contributor: Political Agent, Turkish Arabia (recipient)Government of Bombay, Secretary to the Political Department (correspondent)Native Agent, Muscat (correspondent)HM Chargé d'Affaires to Iran (correspondent) Date: 1854/1855 Language: English Geographic region: Trucial CoastKateefLingahDemaum Extent: 1 volume (389 folios, 109 items)
6. 'Vol 58 Native Letters Inward' Contributor: Native Agent, Bahrain (correspondent)Native Agent, Lingah (correspondent)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent) Date: 1828/1829 Language: English Geographic region: BahreinLingahMuscatSharqah Extent: 1 volume (95 folios)
7. ‘Bushire letters out 1848 PT 1 Bushire letters out 1848 PT 2’ Vol 162 Outward letter book, 1849 Contributor: HM Chargé d'Affaires to Iran (correspondent)Governor of Bushire (correspondent)Prince-Governor of Fārs, Qajar dynasty (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)King of Bahrain (correspondent)Emir of Ra's al-Khaymah, Āl Qāsimī dynasty (correspondent) Date: 1849/1849 Language: English Geographic region: PersiaZanzibarMuscatTrucial CoastBahreinBrymeeSheraz Extent: 2 volumes (309 folios)
8. 'No 117 From August 1839 To May 1840. Translation Book Commencing 24th August' Contributor: Native Agent, Bahrain (correspondent)Native Agent, Lingah (correspondent)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Emir of Abu Dhabi, Āl Nahyān dynasty (correspondent)Emir of Dubai, Āl Maktūm dynasty (correspondent)Emir of Sharjah, Āl Qāsimī dynasty (correspondent)Newswriter at Shiraz (correspondent)Commander-in-Chief of Egyptian Forces in Central Arabia (correspondent) Date: 1839/1840 Language: English Extent: 1 volume (132 folios)
9. ‘Old Index Book No 154 From January 1847 To December 1847’ Vol 154 Outward letter book, 1847 Contributor: HM Chargé d'Affaires to Iran (recipient)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent) Date: 1846/1847 Language: English Geographic region: Trucial CoastEastern Africa Extent: 1 volume (349 folios)
10. 'Old index Book No 143 From January To Dec' Vol 143 Letters outward Contributor: Governor of Muscat (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Muscat (correspondent)Government of Bombay, Secretary to the Political Department (correspondent) Date: 1844/1844 Language: English Geographic region: Trucial Coast Extent: 1 volume (275 folios)
11. ‘Old Index Book No 159 From January 1848 To December 1848’ Vol 159 Outward letter book, 1848 Contributor: HM Chargé d'Affaires to Iran (recipient)Native Agent, Muscat (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)Native Agent, Shiraz (correspondent) Date: 1848/1848 Language: English Geographic region: PersiaMuscatTrucial CoastBrymeeSherazEastern Africa Extent: 1 volume (310 folios)
12. `Political Diary of the Residency in the Persian Gulf – Native Departments’ Contributor: Native Agent, Bahrain (correspondent)Native Agent, Lingah (correspondent)Native Agent, Muscat (correspondent)Native Agent, Shiraz (correspondent) Date: 1850/1852 Language: English Geographic region: Bushire Extent: 1 volume (137 folios)