There were some superb trees situated close to the town, under which we camped until the natives could prepare a hut for our reception. Crowds of people now surrounded us, amazed at the two great objects of interest--the camels, and a white woman. They did not think me very peculiar, as I was nearly as brown as an Arab. The Latookas are the finest savages I have ever seen. I measured a number of them as they happened to enter my tent, and allowing two inches for the thickness of their felt helmets, the average height was 5 ft. 11 1/2 in. Not only are they tall, but they possess a wonderful muscular development, having beautifully proportioned legs and arms; and although extremely powerful, they are never fleshy or corpulent. The formation of head and general physiognomy is totally different from all other tribes that I have met with in the neighbourhood of the White Nile. They have high foreheads, large eyes, rather high cheekbones, mouths not very large, well-shaped, and the lips rather full. They all have a remarkably pleasing cast of countenance, and are a great contrast to the other tribes in civility of manner. Altogether their appearance denotes a Galla origin, and it is most probable that, at some former period, an invasion by the Gallas of this country originated the settlement of the Latookas. One of the principal channels, if not the main stream of the river Sobat, is only four days' march or fifty miles east of Latooka, and is known to the natives as the Chol. The east bank of that stream is occupied by the Gallas, who have frequently invaded the Latooka country. There is an interesting circumstance connected with these invasions, that the Gallas were invariably mounted upon MULES. Neither horse, camel, nor other beast of burden is known to any of the White Nile tribes, therefore the existence of mules on the east bank of the Chol is a distinguishing feature. Both Abyssinia and the Galla being renowned for a fine breed of mules, affords good circumstantial evidence that the Akkara tribe of the Chol are true Gallas, and that the Latookas may be derived from a similar origin by settlements after conquest. The great chief of the Latookas, "Moy," assured me that his people could not withstand the cavalry of the Akkara, although they were superior to all other tribes on foot.