King John III of Portugal

King John III of Portugal (1502–1557) was a significant monarch known for strengthening Portugal’s global empire during the Age of Discovery. His reign saw the expansion of Portuguese influence in Africa, Asia, and South America. He prioritized education, founding universities like the University of Coimbra, and promoted cultural and religious institutions. John III also managed internal political stability and maintained diplomatic relations with other European powers. His leadership helped solidify Portugal’s position as a major maritime and colonial power, laying foundations for the country’s prosperity in the 16th century.