The Layene is a religious brotherhood of Sufi Muslims based in Senegal and founded in 1884 by Seydina Limamou Laye (1844-1909), who was born Limamou Thiaw. It is notable for its belief that their founder was the Mahdi, and that his son, Seydina Issa Rouhou Laye, was the reincarnation of Jesus.