Do you know anything about their population? 
 Awesome, what else can you share with me about its history? 
 Sure. There are a variety of ethnic groups in Senegal just like in most western African countries and many languages are spoken as well. The Wolof is the largest ethnic group, the Fula and Toucouleur are the 2nd largest. 
 Cool, thank you so much! 
 I don't see any other information on the history here but here's something interesting. Even though Islam is Senegal's main religion, the first president was a Catholic serer.
Sure. There are a variety of ethnic groups in Senegal just like in most western African countries and many languages are spoken as well. The Wolof is the largest ethnic group, the Fula and Toucouleur are the 2nd largest.