Since we have been in the tropics, the quality of the sky has been the same day and night—sometimes a turquoise blue, such as on rare days we get in America through a break in the clouds, but exquisitely delicate for all its depth. We passed the Tropic of Cancer in the night, somewhere about Dendodr, and did not see it. I did not know, till afterwards, that there had been any trouble about it. But it seems that it has been moved from Assouan, where Strabo put it and some modern atlases still place it, southward, to a point just below the ruins of the temple of Dendoor, where Osiris and Isis were worshipped. Probably the temple, which is thought to be of the time of Augustus and consequently is little respected by any antiquarian, was not built with any reference to the Tropic of Cancer; but the point of the turning of the sun might well have been marked by a temple to the mysterious deity who personified the sun and who was slain and rose again.
Our walk on shore to-day reminded us of a rugged path in Switzerland. Before we come to Kalkeh (which is of no account, except that it is in the great bend below Korosko) the hills of sandstone draw close to the east bank, in some places in sheer precipices, in others leaving a strip of sloping sand. Along the cliff is a narrow donkey-path, which travel for thousands of years has worn deep; and we ascend along it high above the river. Wherever at the foot of the precipices there was a chance to grow a handful of beans or a hill of corn, we found the ground occupied. In one of these lonely recesses we made the acquaintance of an Arab family.
Walking rapidly, I saw something in the path, and held my foot just in time to avoid stepping upon a naked brown baby, rather black than brown, as a baby might be who spent his time outdoors in the sun without any umbrella.
“By Jorge! a nice plumpee little chile,” cried Abd-el-Atti, who is fond of children, and picks up and shoulders the boy, who shews no signs of fear and likes the ride.
We come soon upon his parents. The man was sitting on a rock smoking a pipe. The woman, dry and withered, was picking some green leaves and blossoms, of which she would presently make a sort of purée, that appears to be a great part of the food of these people. They had three children. Their farm was a small piece of the sloping bank, and was in appearance exactly like a section of sandy railroad embankment grown to weeds. They had a few beans and some squash or pumpkin vines, and there were remains of a few hills of doora which had been harvested.