Mansa Musa, the 14th-century emperor of the Mali Empire in West Africa, is often regarded as the richest individual in history. His wealth stemmed from controlling vast gold resources and trade routes, which were crucial to the region's economy. Unlike modern billionaires who accumulate wealth through companies, Musa's fortune was deeply intertwined with his empire's resources. During his famous pilgrimage to Mecca in 1324, he traveled with thousands of followers and vast caravans laden with gold. His generous distribution of gold in cities like Cairo reportedly caused a significant drop in gold prices, demonstrating the immense influence he wielded over local economies. Beyond personal wealth, Musa invested in infrastructure, funding mosques and educational institutions in cities like Timbuktu, which became cultural and educational hubs. Estimates of his wealth today reach hundreds of billions of dollars, but this figure only partially captures the scale of his influence, as his wealth was inherently linked to the power of his empire.