The Oldest Table of Prime Numbers Was Discovered in Africa
In 1960, Jean de Heinzelin de Braucourt discovered the Ishango Bone in Lake Edward. The small lake borders Congo and Uganda and is believed to be the oldest table of prime numbers to ever be discovered.
Ethiopia Was Recognized as One of the World’s Greatest Empires
One modern scholar wrote of the city of Ethiopia and claimed that, “In the first half of the first millennium C.E., [Ethiopia] was ranked as one of the world’s greatest empires.” A Persian cleric of the third century also noted that Ethiopia was the third most important state in the world behind Persia and Rome.

