Alfonso V was a king of Aragon and Navarre who reigned from 1416 to 1458. He is often referred to as "Alfonso the Magnanimous" due to his generous nature and efforts to expand his kingdom. His reign was marked by military campaigns in Italy and the promotion of trade and culture in his territories. In addition to his military achievements, Alfonso V was known for his patronage of the arts and literature. He supported various scholars and artists, contributing to the cultural development of Aragon. His legacy includes the strengthening of the kingdom and the establishment of Aragonese influence in the Mediterranean region.