Labels:text | diagram | map OCR: Egypt Aswan Mecca Dervish Kingdom Kingdom of the Mahdi of the Omdurman'a Khartoum Mahdi Blue Nile R. Shekan× Gedid gallahat 1881-1899 White Nile R at its height 1896 Jashodan Abyssinia Addis Abeba As Sudd Lake Rudolf Lake Albert Lake Victoria