text: shall follow in principle that water-parting up to its intersection with the I Ith parallel of north latitude. From this point it shall be drawn in such manner as to separate in principle the countries of Dar Kouti, Dar Sula (Sila), Wadai and Dar Tama from the countries of the Taaisha and other tribes subject to Darfur and from those of Dar Mazalit and Dar Gimr. In furtherance of this principle the boundary, from the 11 th paral­ lel of north latitude, shall run to approximately the junction of the Wadi Azum with the Wadi Kaja. Thence it shall follow the Wadi Kaja to the junction of that Wadi with the Wadi Azunga, and thence the Wadi Azunga to a point north of Jebel Kudri to be fixed by the Boundary Commission. Thence the boundary shall tum approximately north-east and, following the boundary between Tama and Mazalit, pass between Birrok and Jebel Orn. Thence it shall follow the eastern boundary of Dar Tama to a point east of Abu Asal and west of Um Ganatir, and continue along that boundary to the northernmost point of contact between Dar Tama and Dar Gimr. From that point it shall run to Undur, and thence in an approximately northern direction to the Wadi Howa, passing in the neighbourhood of Orba Wells. In all this portion of the line the boundary shall be drawn so as to separate in principle Dar Tama and the country inhabited by that section of the Zaghawa Kobbe who are actually subject to the French authority from the territory of the other Zaghawa tribes. The water supply of Undur shall be available on the one side to the tribes subject to Darfur and on the other side to the tribes subiect to the French, and the details of the respective watering rights shall be fixed by the 
analysis: This text appears to be a boundary agreement between countries or regions, describing the border between different territories. The language used is technical and geographical, highlighting the importance of natural features such as rivers, wells, and mountains in defining the boundary. The text also mentions the need to separate different tribes and sections of the Zaghawa people, suggesting that the boundary has implications for local communities and their relationships with one another.