Kordofan.
North.The southern frontier of Dongola.
East.The western frontier of Khartoum, White Nile, and Upper Nile Provinces. The Selim Baggara, who live on left bank near Jebelein and further south, belong to the Upper Nile Province. From the south of Dar El Ahamda (White Nile Province) the boundary includes the Aulad Hemeid tribe and runs to Fungor (Kordofan), thence to Lake No.
South.From Lake No up the Thalweg of the Bahr El Ghazal and roughly westwards along the 9° parallel. Sultan Rob and Dar Jange belonging to Kordofan.
West.The western boundary is the eastern frontier of Darfur, which leaves Um Badr and Foga to Kordofan and Kaja Serrug to Darfur, thence in a south-westerly direction to Dam Jamad, thence southwards, leaving Zernak, Um Bahr, Tom Wad Zarag, Gad El Habub and Sherafa to Kordofan. Thence southwards to the Bahr El Arab, leaving the Maalia and Rizeigat to Darfur, and the Homr and Dar Jange to Kordofan.
Sennar.[259]
North.The boundary of the Gezira (Blue Nile) Province from Ein El Lueiga to a point on the left bank of the Blue Nile two miles south of Fadasi Amarab.
East.The thalweg of the Rahad from Ein El Lueiga to the Abyssinian frontier, thence the Abyssinian frontier to the K. Yabus south of Kirin.
South.Not settled, but roughly the parallel 10° N. Lat.
West.The southern boundary of the Gezira (Blue Nile) Province, from Fadasi Amarab to J. Atshan, and thence southwards, leaving the Segadi-Moya-Gule road to Sennar, to Jebel Gerauid, and thence to about the intersection of 33° E. Long. with 10° N. Lat.