In the 11th century Silla was the prominent trading centre on the Senegal River. Al-Bakri described Silla as the capital of a ‘vast kingdom’ led by a ruler almost as grand as Ghana's/Wagadu's, but modern scholars tend to view it as a powerful city-state often politically dependent on its neighbors rather than a kingdom.[4] The people converted to Islam during the time of War Jabi, king of neighboring Takrur and waged war against the pagan 'Lamlam' to the south.[5][6] Like many trade cities in the Western Sudan at the time, Silla was a city in two parts, split by the Senegal river.[7]
The inhabitants of Silla may have been converted to MalikiSunni Islam following war with Wagadu, who had asked the Almoravids for assistance, in the 1080s.[8] Silla was eclipsed by Takrur in the 12th century.[6][9]
^Fall Y., 1982, « Silla : problématique d’un site de la vallée du Fleuve Sénégal », Archives suisses d’Anthropologie générale,
46 : 199-216, cited in McIntosh, Susan Keech. “Seeking the Origins of Takrur: Human Settlement in the Middle Senegal Valley 2500-1000 BP.” Preserving African Cultural Heritage: Proceedings of the Panafrican Archaeological Association 13th Congress, Dakar (2017): https://www.academia.edu/77825973/Seeking_the_Origins_of_Takrur_Human_Settlement_in_the_Middle_Senegal_Valley_2500_1000_BP.