Jolof Empire
The Jolof Empire (Arabic: امبراطورية جولوف), also known as Great Jolof or the Wolof Empire, was a Wolof state in modern-day Senegal, that ruled portions of Mauritania and Gambia from the mid-14th century (or possibly earlier) until 1549. Following the battle of Danki, its vassal states were fully or de facto independent; in this period it is known as the Jolof Kingdom.