Thence to cross over to the land of Zin (China) is a voyage of forty days.  Zin is in the uttermost East, and some say that there is the Sea of Nikpa (Ning-po?), where the star Orion predominates and stormy winds prevail[174].  At times the helmsman cannot govern his ship, as a fierce wind drives her into this Sea of Nikpa, where she cannot move from her place; and the crew have to remain where they are till their stores of food are exhausted and then they die.  In this way many a ship has been lost, but men eventually discovered a device by which to escape from this evil place.  The crew provide themselves with hides of oxen.

[p.95]

And when this evil wind blows which drives them into the Sea of Nikpa, they wrap themselves up in the skins, which they make waterproof, and, armed with knives, plunge into the sea.  A great bird called the griffin spies them out, and in the belief that the sailor is an animal, the griffin seizes hold of him, brings him to dry land, and puts him down on a mountain or in a hollow in order to devour him.  The man then quickly thrusts at the bird with a knife and slays him.  Then the man issues forth from the skin and walks till he comes to an inhabited place.  And in this manner many a man escapes[175].

[p.96]

Thence to Al-Gingaleh is a voyage of fifteen days, and about 1,000 Israelites dwell there.  Thence by sea to Chulan is seven days; but no Jews live there.  From there it is twelve days to Zebid, where there are a few Jews.  From there it is eight days’ journey to India which is on the mainland, called the land of Aden, and this is the Eden which is in Thelasar[176].  The country is mountainous.  There are many Israelites here, and they are not under the yoke of the Gentiles, but possess cities and castles on the summits of the mountains, from which they make descents into the plain-country called Lybia, which is a Christian Empire.  These are the Lybians of the land of Lybia, with whom the Jews are at war.  The Jews take spoil and booty and retreat to the mountains, and no man can prevail against them.  Many of these Jews of the land of Aden come to Persia and Egypt[177].

Thence to the land of Assuan is a journey of twenty days through the desert.  This is Seba on the river Pishon (Nile) which descends from the land of Cush[178].  And some of these sons of Cush have a king whom they call the Sultan Al-Habash.  There is a people among them who, like animals, eat of the herbs that grow on the banks of the Nile and in the fields.  They go about naked and have not the intelligence of ordinary men.  They cohabit with their sisters and any one they find.  The climate is very hot.  When the men of Assuan make a raid into their land, they take with them bread and wheat, dry grapes and figs, and throw the food to these people, who run after it.

[p.97]

Thus they bring many of them back prisoners, and sell them in the land of Egypt and in the surrounding countries.  And these are the black slaves, the sons of Ham.