1. Princess Charlotte: Journal Date: 1798/1800 Language: English Geographic region: MochaBabelmandel Extent: 1 file (181 folios)
2. Rockingham: Journal Date: 1800/1802 Language: English Geographic region: MochaMadrasGeddahSt HelenaTillicherryBombay Extent: 1 file (138 folios)
3. Royal George: Journal Date: 1807/1809 Language: English Geographic region: GamberoonMuscat Extent: 1 file (133 folios)
4. Letter from William Bruce, Resident at Bushire, to Francis Warden, Chief Secretary to the Government at Bombay Date: 1815/1815 Language: English Extent: 1 folio
5. ‘Trigonometrical Plan of the Backwater at Ul Umrah on the Arabian side of the Persian Gulf by Lieut. R. Cogan under the direction of Lt. J.M. Guy, H.C. Marine, 1822’ Contributor: Robert Cogan (surveyor)John M. Guy (surveyor) Date: 1822/1822 Language: English Geographic region: Ul Umrah Extent: 1 map
6. Memorandum of a Letter from Colonel Stannus to His Highness the Imam of Muscat Date: 1826/1826 Language: English Extent: 1 folio
7. Miscellaneous Political Correspondence Contributor: Political Resident, Persian Gulf (correspondent) Date: 1828/1872 Language: English Geographic region: Oman Extent: 1 file (46 folios)
8. 'A Dictionary, Persian, Arabic, and English; with a Dissertation on the Languages, Literature, and Manners of Eastern Nations' Date: 1829/1829 Language: EnglishArabicPersian Extent: 1 volume (908 folios)
9. 'Enclosures to Secret Letters from India, Vol. 45' Contributor: Viceroy and Governor-General of India in Council (correspondent)East India Company, Court of Directors, Secret Committee (correspondent) Date: 1836/1837 Language: English Geographic region: Persia Extent: 1 volume (209 folios)
10. 'ENCLOSURES TO SECRET LETTERS FROM INDIA.' Date: 1837/1838 Language: EnglishFrench Extent: 1 volume (772 folios)
11. 'History of the Province of Gohud' Date: 1838/1848 Language: English Geographic region: Gohud Extent: 1 volume (36 folios)
12. Printed copies of letters from Sir Henry Willock to successive British Foreign Secretaries discussing the situation in Persia. Date: 1838/1841 Language: English Extent: 1 file (7 folios)