Serer history
The medieval history of the Serer people of Senegambia is partly characterised by resisting Islamization from perhaps the 11th century during the Almoravid movement (which would later result in the Serers of Takrur migration to the south), to the 19th century Marabout movement of Senegambia and continuation of the old Serer paternal dynasties. == Resistance to Islam, 11th century == According to Galvan (2004), "The oral historical record, written accounts by early Arab and European explorers, and physical anthropological evidence suggest that the various Serer peoples migrated south from the Fuuta Tooro region (Senegal River valley) beginning around the eleventh century, when Islam first came across the Sahara." Over generations these people, possibly Pulaar speaking herders originally, migrated through Wolof areas and entered the Siin and Saluum river valleys.