text: Baker further comments that one of the main tributaries of the river Sobat is 50 miles east of Tarangollé (main town of Latooka tribe). This tributary is now known as the Tarach River, but the Latooka named is the Chol river. In 1862 when Baker party traveled through this area, the town of Tarrangollé "contained about three thousand houses, and was not only surrounded by iron-wood palisades, but every house was individually fortified by a little stockade courtyard." p. 131 or 1888 McMillan, American edition