History of Sudan association with the single largest political grouping, the [[National Umma Party Sudan|Umma Party]] (once led by a descendant of the Mahdi, [[Sadiq al Mahdi]]). Taking advantage of conditions resulting from Ottoman-Egyptian exploitation and maladministration, the Mahdi led a nationalist revolt culminating in the fall of [[Khartoum]] on 26 January 1885. The interim governor-general of the Sudan, the British Major-General [[Charles George Gordon]], and many of the fifty thousand inhabitants of Khartoum were massacred. The Mahdi died in June 1885. He was followed by [[Abdallahi ibn Muhammad]], known as the [[Caliph|Khalifa]], who began an expansion of Sudan's area into Ethiopia. Following
HMS Khartoum (F45) from enemy action and sabotage, even though captured members of "Torricelli"s crew were housed aboard. HMS Khartoum (F45) HMS "Khartoum" was a K-class destroyer of the Royal Navy, ostensibly named after the capital of Sudan, Khartoum. "Khartoum" was launched on 6 February 1939. Her initial action occurred on 19 December 1939, during deployment in the Firth of Clyde, when she was subject to an unsuccessful torpedo attack by a submarine near Holy Isle. She then carried out an anti-submarine search for 24 hours without success. In February 1940, she was deployed for escort of convoys to Norway based at Rosyth