How many years had Cristoforo Colombo?

Cristoforo Colombo, known as Christopher Columbus in English, lived for 54 years, from 1451 to 1506. He is best known for his voyages across the Atlantic Ocean, which led to the European awareness of the American continents. His expeditions, sponsored by Spain, began in 1492. Columbus's legacy is complex, marked by both exploration and the impact on indigenous populations.