History
The delta has been lived in for many centuries. Its people piled up huge middens of shells from harvested shellfish, some used as burial mounds, which are the reason for the UNESCO listing. From the 14th and 15th centuries, the Serer kingdoms of Sine and Saloum ruled the region. Sine had its capital at Diakhao and was ruled by a king called the maad a sinig; Saloum, with its capital at Kahone near Kaolack, grew rich on salt and trade.
In the 19th century the Muslim reformer Maba Diakhou Ba led a jihad across Saloum and neighbouring lands, but in 1867 he was killed at the battle of Fandane-Thiouthioune by the forces of Sine. The French, advancing from the coast, took control of the region in the late 19th century, and the peanut basin was born as the colonial economy pushed groundnut farming across the interior. Kaolack became the main collecting centre and river port for the crop.
In the 20th century Kaolack also became a religious capital when Ibrahim Niass founded Medina Baye, from which his branch of the Tijaniyya spread across West Africa. Kaffrine was separated from Kaolack region in 2008. Fatick's best-known modern figure is Macky Sall, born there in 1961, who became president in 2012.
