13. 'Book No. 46. 31 July 1826 to 19 February 1827' Date: 1826/1827 Language: English Geographic region: PersiaBasraDerahDashti
14. 'Book No. 49' Date: 1827/1836 Language: English Geographic region: PersiaMuscatTrucial CoastBahrein
15. ‘Vol 125 Native letters inward’ Date: 1840/1841 Language: English Geographic region: Trucial CoastBahreinPersia
18. 'Vol 58 Native Letters Inward' Date: 1828/1829 Language: English Geographic region: BahreinLingahMuscatSharqah
20. 'Vol: 2. Affairs of the Persian Gulf' Date: 1834/1836 Language: English Geographic region: MandavieMombassaCutch
21. 'Vol 183 1853/54 Residency in the Persian Gulf, Persia and Persian Coast' Date: 1853/1853 Language: English
23. 'File 86/1 III (D 81) Kuwait Oil. Eastern and General Syndicate' Date: 1932/1933 Language: English Geographic region: Kuwait
24. 'Respecting the measures adopted to procure restitution of the property seized on hoard the Hector by the Sheik of Busheab in the Persian Gulph' Date: 1805/1806 Language: English Geographic region: BushireBussora