Mansa Musa: The Richest Man in History
When people think of the richest people in history, more often than not they think of industrialists from the modern era, such as the Rothschilds, the Rockefellers, or the Carnegies. Perhaps some would also name current billionaires such as Bill Gates, Carlos Slim, or the many wealthy Arab sheiks. However, the richest person in all of history is an Malian ruler named Musa Keita I, tenth Mansa of Empire of Mali. Born in the 1280s AD, Mansa Musa expanded the Mali Empire by conquering 24 cities and their surrounding areas. By the time he died around 1337 AD, he had amassed a fortune that is almost too large to fathom. Adjusted for inflation, Mansa Musa I would have been worth over $400 billion.