I crossed the Nile the first time in my journey to the kingdom of Damote; my passage brought into my mind all that I had read either in ancient or modern writers of this celebrated river; I recollected the great expenses at which some Emperors had endeavoured to gratify their curiosity of knowing the sources of this mighty stream, which nothing but their little acquaintance with the Abyssins made so difficult to be found. I passed the river within two days' journey of its head, near a wide plain, which is entirely laid under water when it begins to overflow the banks. Its channel is even here so wide, that a ball-shot from a musket can scarce reach the farther bank. Here is neither boat nor bridge, and the river is so full of hippopotami, or river-horses, and crocodiles, that it is impossible to swim over without danger of being devoured. The only way of passing it is upon floats, which they guide as well as they can with long poles. Nor is even this way without danger, for these destructive animals overturn the floats, and tear the passengers in pieces. The river horse, which lives only on grass and branches of trees, is satisfied with killing the men, but the crocodile being more voracious, feeds upon the carcases. But since I am arrived at the banks of this renowned river, which I have passed and repassed so many times; and since all that I have read of the nature of its waters, and the causes of its overflowing, is full of fables, the reader may not be displeased to find here an account of what I saw myself, or was told by the inhabitants. CHAPTER X A description of the Nile. The Nile, which the natives call Abavi, that is, the Father of Waters, rises first in Sacala, a province of the kingdom of Goiama, which is one of the most fruitful and agreeable of all the Abyssinian dominions. This province is inhabited by a nation of the Agaus, who call, but only call, themselves Christians, for by daily intermarriages they have allied themselves to the Pagan Agaus, and adopted all their customs and ceremonies. These two nations are very numerous, fierce, and unconquerable, inhabiting a country full of mountains, which are covered with woods, and hollowed by nature into vast caverns, many of which are capable of containing several numerous families, and hundreds of cows. To these recesses the Agaus betake themselves when they are driven out of the plain, where it is almost impossible to find them, and certain ruin to pursue them. This people increases extremely, every man being allowed so many wives as he hath hundreds of cows, and it is seldom that the hundreds are required to be complete.