85. ‘Old Index Book No 154 From January 1847 To December 1847’ Vol 154 Outward letter book, 1847 Date: 1846/1847 Language: English Geographic region: Trucial CoastEastern Africa
86. 'Old index Book No 143 From January To Dec' Vol 143 Letters outward Date: 1844/1844 Language: English Geographic region: Trucial Coast
87. 'El Katr, 1908-1916' Creator: Author: Sir John Gilbert Laithwaite, Knight Date: 1928/1928 Language: English Geographic region: El Katr
88. 'Selection from Correspondence Relative to the Traffic in Arms in the Persian Gulf, 1897-98. Part I' Date: 1898/1898 Language: English Geographic region: Persian GulfMuscat
89. 'Selection from Correspondence Relative to the Traffic in Arms in the Persian Gulf, 1897-98. Part II' Date: 1898/1898 Language: English Geographic region: Persian GulfMuscat
90. ‘A collection of treaties, engagements and sanads relating to India and neighbouring countries [...] Vol XI containing the treaties, & c., relating to Aden and the south western coast of Arabia, the Arab principalities in the Persian Gulf, Muscat (Oman), Baluchistan and the North-West Frontier Province’ Creator: Author: Sir Knight Charles Umpherston Aitchison Date: 1933/1933 Language: English Geographic region: ArabiaPersian GulfAfghanistanBaluchistan
91. ‘A collection of treaties, engagements and sanads relating to India and neighbouring countries’ Creator: Author: Sir Knight Charles Umpherston Aitchison Date: 1933/1933 Language: English Geographic region: PersiaAfghanistan
92. ‘WAR DIARY. ARMY HEADQUARTERS, INDIA. […] I.E.F. “D”. Volume 17. PART II. (From 16thto 31stDecember 1915.)’ Date: 1915/1915 Language: English Geographic region: MesopotamiaPersia
93. 'Memorandum Regarding the Relations with the Tribes in the Vicinity of Aden, especially in Reference to the Amir of Zhali.' Creator: Author: Political Resident, Aden Date: 1885/1885 Language: English Geographic region: ZhaliAden
94. 'MEMORANDUM RESPECTING THE NAVIGATION OF THE TIGRIS AND EUPHRATES.' Creator: Author: Foreign Office, Librarian Date: 1913/1913 Language: English Geographic region: MesopotamiaEuphrates RiverTigris RiverTurkish Arabia
95. 'Memorandum respecting the Aden Frontier Delimitation' Creator: Author: Foreign Office Date: 1906/1906 Language: English Geographic region: Aden Protectorate
96. 'Memorandum on supplementary British commitments to the Idrisi regarding the Farsan Islands' Date: 1919/1919 Language: English Geographic region: Farsan Islands