13. 'Book No 281' Contributor: Assistant to the Political Resident in the Persian Gulf (correspondent) Date: 1859/1861 Language: English Extent: 1 volume (178 folios)
14. 'Book No. 46. 31 July 1826 to 19 February 1827' Contributor: Government of Bombay, Accountant General (recipient)Government of Bombay, Civil Auditor (recipient)Governor of Bushire (recipient)HM Ambassador to Iran (recipient)Prince-Governor of Fārs, Qajar dynasty (correspondent)Wazir of Fārs, Qajar Dynasty (correspondent) Date: 1826/1827 Language: English Geographic region: PersiaBasraDerahDashti Extent: 1 volume, 156 items (140 folios)
15. 'Book No. 49' Contributor: Governor of Bushire (correspondent)HM Ambassador to Iran (recipient)Senior Naval Officer in the Persian Gulf (recipient)Prince-Governor of Fārs, Qajar dynasty (correspondent)Shaikh of Bushire, Arab ruler (correspondent)King of Bahrain (correspondent) Date: 1827/1836 Language: English Geographic region: PersiaMuscatTrucial CoastBahrein Extent: 1 volume (96 folios)
16. 'Book No 50: April - June 1827' Contributor: HM Ambassador to Iran (recipient) Date: 1827/1827 Language: English Geographic region: MombasaPersia Extent: 1 files, 5 items (32 folios)
17. 'Book No: 15 (Inward) for the years 1813-1814' Contributor: Government of Bombay, Commissary-General (correspondent)Government of Bombay, Military Department (correspondent)Government of Bombay, Commercial Department (correspondent)Government of Bombay, Military Board (correspondent)Government of Bombay, Military Paymaster General (correspondent)Residency Surgeon, Persian Gulf (correspondent)HM Ambassador to Iran (correspondent)Resident, Bussora (correspondent)Bombay Marine Board, Secretary (correspondent)Bombay Marine Board, Assistant Secretary (correspondent)Government of Bombay, Assistant Deputy Paymaster-General (correspondent)Government of India, Foreign and Political Department (correspondent)Government of Bombay, Secretary to the Financial, Public, Revenue and Judicial Departments (correspondent)Government of Bombay, Political Department (correspondent)Stephen Watson Hull Henshaw (correspondent) Date: 1813/1814 Language: English Geographic region: AssalooCamaranBandar AbbasKhen Extent: 1 volume, 174 items (149 folios)
18. '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)
19. ‘Book 128’ Letters outward Contributor: HM Ambassador to Iran (recipient)Senior Naval Officer in the Persian Gulf (recipient)Native Agent, Trucial Coast, Sharjah (correspondent)Government of Bombay, Secretary to the Political Department (correspondent)Emir of Dubai, Āl Maktūm dynasty (recipient)Shaikh Salmin bin Nasir (recipient) Date: 1841/1841 Language: English Geographic region: Trucial CoastBrymee Extent: 1 file (49 folios)
20. 'Book 130' Letters inward Contributor: Political Agent and Consul, Zanzibar (correspondent)Government of Bombay, Secretary to the Political Department (correspondent)Shaikh Salmin bin Nasir (recipient) Date: 1840/1841 Language: EnglishArabic Geographic region: Trucial CoastEl BiddahBahreinMuskatKarrack (island)Eastern Africa Extent: 1 file (40 folios)
21. ‘Book 131’ Secret letters inward Contributor: Political Agent and Consul, Zanzibar (correspondent)Government of Bombay, Secretary to the Political Department (correspondent)Queen Tsiomeko (witness) Date: 1840/1841 Language: English Geographic region: Trucial CoastZanzibarKarrack (island)Nos Beh (island) Extent: 1 file (119 folios)
22. 'Book 133' Secret letters inward Contributor: Government of Bombay, Secretary to the Political Department (correspondent) Date: 1841/1842 Language: English Geographic region: Trucial CoastKarrack (island)Eastern Africa Extent: 1 file (37 folios)
23. 'Book 140 1843' letters inward Contributor: Senior Naval Officer in the Persian Gulf (correspondent)Native Agent, Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent) Date: 1843/1843 Language: English Geographic region: Trucial Coast Extent: 1 file (33 folios)
24. 'Book 141 1844-1849' secret letters inward Contributor: Government of Persia, Qajar dynasty (correspondent) Date: 1843/1848 Language: EnglishArabic Geographic region: Eastern Africa Extent: 1 file (111 folios)