The Sudan was an area in Africa, located near Egypt. This is the place Battle of Omdurman happened.
Geography
The Sudan was located near Egypt and the Valley of the Kings, (AUDIO: False Gods) with the River Nile running through both areas. Dunqulah was a city in Sudan. (AUDIO: The Destroyer of Delights)
History
During the 9th century, the Fifth Doctor and Abby visited Sudan during their search for the Key to Time. (AUDIO: The Destroyer of Delights)
After Jane Templeton crash-landed in Egypt, some centuries before 1902, she and Antak were worshipped as gods. After a while, a crop failure forced them to flee to the Sudan. (AUDIO: False Gods)
Sudan was among the places where Winston Churchill fought while serving in the British Army. (AUDIO: The Oncoming Story)