Columbia subject headings:
Harvard subject headings:
Kordofan (Sudan : Province)--History.
Mahdī, Muḥammad Aḥmad, 1848-1885
Sudan--History--1881-1899.
Princeton subject headings:
Kordofan (Sudan : Province)--History.
Mahdī, Muḥammad Aḥmad, 1848-1885.
Sudan--History--1881-1899.