21. 'Book 47: 1826-1827' Contributor: Emir of Sharjah, Āl Qāsimī dynasty (correspondent)Governor of Bushire (recipient)President and Governor of Bombay in Council (correspondent) Date: 1826/1827 Language: EnglishPersianArabic Geographic region: Mombasa Extent: 1 file, 9 items (33 folios)
22. 'Vol 259 Slave Trade' Contributor: Assistant to the Political Resident in the Persian Gulf (correspondent)Political Agent and Consul, Zanzibar (correspondent) Date: 1857/1861 Language: EnglishPersian Extent: 1 volume (237 folios)
23. 'Vol 278 Slave Trade' Date: 1858/1862 Language: EnglishPersian Geographic region: Lingah Extent: 1 volume (225 folios)
24. 'File 26/94 (F 26) Mohammerah; Shaikh Khazal's offer re: building of Ahwaz Consulate' Date: 1905/1909 Language: EnglishPersian Extent: 1 volume (143 folios)
25. 'File 26/185 V (F 96) Shaikh of Mohammerah' Contributor: Foreign Office (correspondent)Political Agent, Kuwait (correspondent)HM Ambassador to Iraq (correspondent)Shaikh 'Abdullah bin Khaz'al Āl Ka'bī (correspondent)Shaikh Jāsib bin Khaz'al al-Ka'bī (correspondent) Date: 1939/1946 Language: EnglishArabicPersian Extent: 1 volume (233 folios)
26. ‘File 5/183 (D 31) Manumission of slaves at Kuwait’ Date: 1907/1920 Language: EnglishPersian Extent: 1 volume (66 folios)
27. 'File 1/13 I Major Head:- Political. Sub:- Head:- Persian pretensions to Bahrain.' Date: 1922/1931 Language: EnglishArabicPersian Geographic region: Persia Extent: 1 volume (341 folios)
28. ‘File 5/194 I,195 I, 179 III, 169 II, 104 IV Kidnapping of individuals; manumission of slaves at Kuwait and Bushire; miscellaneous slavery cases’ Date: 1906/1942 Language: EnglishArabicPersian Extent: 1 volume (164 folios)
30. 'A Tour to Sheeraz by the Route of Kazroon amd Feerozabad with various Remarks on the Manners, Customs, Laws, Language and Literature of the Persians to which is added A History of Persia from the Death of Kureem Khan to the Subversion of the Zund Dynasty' Contributor: Cadell and Davies (publisher)Edward Scott Waring (author)William Bulmer (publisher) Date: 1807/1807 Language: EnglishPersian Extent: 1 volume (329 pages)