King Afonso V of Portugal, also known as Afonso the African, was born in 1432 and became king at the young age of 6 after his father, King Edward of Portugal, died. His reign lasted from 1438 to 1481, during which he was known for his military campaigns in North Africa and efforts to expand Portuguese territories. Afonso V's rule was marked by significant developments in exploration and trade, contributing to the Age of Discoveries. He was a patron of the arts and supported the growth of Portuguese culture. His legacy includes strengthening Portugal's position as a maritime power in the 15th century.