No.	Title	Date
1	A narrative of travels in northern Africa in the years 1818, 19, and 20 : accompanied by geographical notices of Soudan and of the course of the Niger, with a chart of the routes, and a variety of coloured plates, illustrative of the costumes of the several natives of northern Africa
2	Narrative of an expedition into the interior of Africa, by the River Niger, in the steam-vessels Quorra and Alburkah, in 1832, 1833 and 1834 : Vol. I
3	Narrative of an expedition into the interior of Africa, by the River Niger, in the steam-vessels Quorra and Alburkah, in 1832, 1833 and 1834 : Vol. 2
4	Primer of the Haussa language
5	Fārawá letáfin māgána Haúsa : ko mākóyi māgánan gáskia da haínya ga raí hal ábbadá wónda góni Māllámi Yakúbu ya rūbúta ya aiké ga Haúsawa dúka táre da gaísuānsa
6	Appendix to the dictionary of the Hausa language : Hausa-English part, with additions of Hausa literature
7	Manuel pratique de langue Haoussa, langue commerciale du Soudan : avec exercices gradués, suivi d'une chrestomatie analysée, d'une collection de phrases usuelles, d'un vocabulaire Haoussa-Français et d'un vocabulaire systématique
8	Specimens of Hausa literature
9	Notebooks containing manuscript Hausa texts, of a miscellaneous character, transcribed in Arabic script, transliterated and in some cases translated into English
10	Notebooks containing manuscript Hausa texts, of a miscellaneous character, transcribed in Arabic script, transliterated and in some cases translated into English
11	Notebooks containing manuscript Hausa texts, of a miscellaneous character, transcribed in Arabic script, transliterated and in some cases translated into English
12	Hausa grammar : with exercises, readings, and vocabularies
13	Hausa proverbs
14	Magana Hausa : Hausa stories and fables
15	Die Hausasprache : grammatik (Deutsch) und systematische geordnetes Wörterbuch : Hausa-Deutsch-Französisch-English
16	Hausa stories and riddles : with notes on the language, etc. and a concise Hausa dictionary
17	A Hausa reading book : containing a collection of texts reproduced in facsimile from native manuscripts, arranged for the use of beginners and advanced students, with transliterations into Roman characters, translations, notes, &c.
18	Lehrbuch der Hausa-Sprache.
19	A grammar of the Hausa language