During Musa's reign, the Mali Empire was probably the largest gold producer in the world, and his empire reached the height of its glory.
Mansa Musa conquered 24 cities and their surrounding districts. He developed trade and made his wealth from the trade of gold and salt, which reached skyrocketing prices in the Middle Ages.
He also cared for the welfare of his subjects and educated the most talented. He was known for his concern for the poor.
