Elijah Muhammad (born Elijah Robert Poole; October 7, 1897 – February 25, 1975) was an American religious leader, black separatist, and self-proclaimed Messenger of Allah who was the second leader of the Nation of Islam (NOI) from 1933 until his death in 1975. Elijah Muhammad was also the teacher and mentor of Malcolm X, Louis Farrakhan, Muhammad Ali, and his son, Warith Deen Mohammed.
https://en.wikipedia.org/wiki/Elijah_Muhammad