I have given a full description of my preparatory excursion through the mountainous region round Tripoli; for though this is not altogether a new country, any one who compares my map with that of Lyon or Denham, will see how little the very interesting physical features of this tract had been known before, while, at a time when the whole Turkish empire is about to undergo a great transformation, it seems well worth while to lay also the state of this part of its vast dominions in a more complete manner before the European public.

Of the first part of our expedition there has already appeared the Narrative of the late Mr. Richardson, published from his manuscript journals, which I was fortunately able to send home from Kúkawa. It is full of minute incidents of travelling life, so very instructive to the general reader. But from my point of view, I had to look very differently at the objects which presented themselves; and Mr. Richardson, if he had lived to work out his memoranda himself, would not have failed to give to his Journal a more lasting interest. Moreover, my stay in Ágades afforded me quite a different insight into the life, the history, and geography of those regions, and brought me into contact with Timbúktu.

Extending over a tract of country of twenty-four degrees from north to south, and twenty degrees from east to west, in the broadest part of the continent of Africa, my travels necessarily comprise subjects of great interest and diversity.

After having traversed vast deserts of the most barren soil, and scenes of the most frightful desolation, I met with fertile lands irrigated by large navigable rivers and extensive central lakes, ornamented with the finest timber, and producing various species of grain, rice, sesamum, ground-nuts, in unlimited abundance, the sugar-cane, etc., together with cotton and indigo, the most valuable commodities of trade. The whole of Central Africa, from Bagírmi to the east as far as Timbúktu to the west (as will be seen in my narrative), abounds in these products. The natives of these regions not only weave their own cotton, but dye their home-made shirts with their own indigo. The river, the far-famed Niger, which gives access to these regions by means of its eastern branch, the Bénuwé, which I discovered, affords an uninterrupted navigable sheet of water for more than six hundred miles into the very heart of the country. Its western branch is obstructed by rapids at the distance of about three hundred and fifty miles from the coast; but even at that point it is probably not impassable in the present state of navigation, while, higher up, the river opens an immense highroad for nearly one thousand miles into the very heart of Western Africa, so rich in every kind of produce.

The same diversity of soil and produce which the regions traversed by me exhibit is also observed with respect to man. Starting from Tripoli in the north, we proceed from the settlements of the Arab and the Berber, the poor remnants of the vast empires of the middle ages, into a country dotted with splendid ruins from the period of the Roman dominion, through the wild roving hordes of the Tuarek, to the Negro and half-Negro tribes, and to the very border of the South African nations. In the regions of Central Africa there exists not one and the same stock, as in South Africa; but the greatest diversity of tribes, or rather nations, prevails, with idioms entirely distinct. The great and momentous struggle between Islamism and Paganism is here continually going on, causing every day the most painful and affecting results, while the miseries arising from slavery and the slave-trade are here revealed in their most repulsive features. We find Mohammedan learning engrafted on the ignorance and simplicity of the black races, and the gaudy magnificence and strict ceremonial of large empires side by side with the barbarous simplicity of naked and half-naked tribes. We here trace a historical thread which guides us through this labyrinth of tribes and overthrown kingdoms; and a lively interest is awakened by reflecting on their possible progress and restoration, through the intercourse with more civilized parts of the world. Finally, we find here commerce in every direction radiating from Kanó, the great emporium of Central Africa, and spreading the manufactures of that industrious region over the whole of Western Africa.

I cannot conclude these prefatory remarks without expressing my sincere thanks for the great interest shown in my proceedings by so many eminent men in this country, as well as for the distinction of the Victoria medal awarded to me by the Royal Geographical Society. As I may flatter myself that, by the success which attended my efforts, I have encouraged further undertakings in these as well as in other quarters of Africa, so it will be my greatest satisfaction, if this narrative should give a fresh impulse to the endeavours to open the fertile regions of Central Africa to European commerce and civilization.

Whatever may be the value of this work, the Author believes that it has been enhanced by the views and illustrations with which it is embellished. These have been executed with artistical skill and the strictest fidelity, from my sketches, by Mr. Bernatz, the well-known author of the beautiful “Scenes in Æthiopia.”

I will only add a few words relative to the spelling of native names,—rather a difficult subject in a conflux of languages of very different organization and unsettled orthography. I have constantly endeavoured to express the sounds as correctly as possible, but in the simplest way, assigning to the vowels always the same intonation which they have in Italian, and keeping as closely as possible to the principles adopted by the Asiatic Society. The greatest difficulty related to the “g” sound, which is written in various ways by the Africans, and puzzled even the Arabic writers of the middle ages. While the “k” in North Africa approaches the g in “give,” it takes the sound of it entirely in the Central African languages. On this ground, although I preferred writing “Azkár,” while the name might have been almost as well written “Azgár;” yet further into the interior the application of the g, as in “Ágades,” “Góber,” and so on, was more correct. The ع of the Arabs has been expressed, in conformity with the various sounds which it adopts, by ʿa, ʿo and ʿu; the غ by gh, although it sounds in many words like an r; ج by j; the چ, which is frequent in the African languages, by ch.

The alphabet, therefore, which I have made use of is the following:—