73. 'Wrecks, Maritime outrages' Contributor: Native Agent, Bahrain (correspondent)Native Agent, Trucial Coast, Sharjah (correspondent)King of Bahrain (correspondent)Shaikh of Demaum (correspondent) Date: 1859/1860 Language: English Extent: 1 volume, 17 items (32 folios)
74. '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)
76. ‘Secret Letters Outward’ Contributor: Assistant Resident, Bushire (correspondent)Political Agent and Consul, Zanzibar (correspondent) Date: 1840/1840 Language: English Geographic region: BahreinKarrack (island)NedgdBremee Extent: 1 file (95 folios)
77. ‘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)
78. ‘Letters outward’ Date: 1831/1831 Language: English Geographic region: MuscatSohar Extent: 1 volume (67 folios)
79. 'Outward Let[ters], Book No 42, 1st January 1826 to 31 July 1826' Contributor: Government of Bombay, Civil Auditor (correspondent)HM Chargé d'Affaires to Persia (correspondent)Senior Naval Officer in the Persian Gulf (correspondent)Sir Knight John Kinneir Macdonald (correspondent)James Pringle Riach (correspondent) Date: 1826/1826 Language: English Geographic region: BussoraBombassa Extent: 1 volume, 184 items (135 folios)
80. ‘Secret letters inward’ Contributor: 3rd Viscount Palmerston Henry John Temple (correspondent) Date: 1839/1840 Language: EnglishArabic Geographic region: BrymeeKateef Extent: 1 file (79 folios)
81. 'Letters inward' Contributor: President and Governor of Bombay in Council (correspondent)Government of Bombay, Persian Secretary (correspondent) Date: 1834/1834 Language: English Geographic region: Muscat Extent: 1 volume, 7 items (25 folios)
82. ‘Letters inward; `diaries of Captain Hamerton’s proceedings at Sharjah’’ Contributor: Commander of the brigantine Tigris (correspondent)Political Agent and Consul, Zanzibar (correspondent)Senior Naval Officer in the Persian Gulf (correspondent) Date: 1839/1840 Language: English Geographic region: BahreinKarrack (island)Bryeemee Extent: 1 file (114 folios)
83. 'Letter to Government about Mission to Herat with accompaniments being letter to Lord Canning and Memo of Conversation' Date: 1863/1863 Language: English Extent: 12 folios
84. 'Letter No.652 of 1875 containing an Extract from the report on Native Papers for the Week ending 27 February 1875' Date: 1875/1875 Language: English Extent: 1 folio