Baol was famous for its horses. It has special breeds such as "Yiyin," which were faster and stronger than most of the horses on the plain. Baol citizens are good riders.
Cayor and Baol were conquered by the French in the 19th century along with the rest of Senegal, in the campaigns of Governor Louis Faidherbe.
Cayor was ethnically a Wolof kingdom, but it included communities of Serer-Safen and other Serer groups. The social and political systems were basically the same as those of Cayor. The Wolof are the largest ethnic group in Senegal, making up approximately 45% of the population. ... The Serer (also spelled Serreer, Sereer, Sèrèr, Sérér, Seréer, Sèréer, Séréer, etc. ...