1472
Dante's Divine Comedy First Printed
A press in Foligno produced the first printed edition of Dante's Commedia, a century and a half after the poem's completion. Vernacular literature had entered the print economy. Within a generation, Italian would be fixed in a form Tuscan schoolboys and Venetian merchants could share, its spelling newly standardized. The printed edition made Dante's Tuscan dialect accessible across the peninsula, accelerating the process by which Tuscan became literary Italian.
Portuguese Reach the Bight of Benin
Ruy de Sequeira's expedition crossed the equator for the first time on the West African coast and made direct contact with the powerful kingdom of Benin. The Portuguese traded brass manillas, coral beads, and European cloth for pepper, ivory, and palm oil. Benin's Oba sent ambassadors to Lisbon in return, inaugurating a complex diplomatic relationship that would endure alongside the steadily growing Atlantic slave trade for centuries to come.
Ivan III Marries Sophia Palaiologina
The Muscovite grand prince married the niece of the last Byzantine emperor, inheriting the double-headed eagle as a coat of arms and the ideological claim to be a new Rome. Moscow's self-image as a successor to Constantinople began in the negotiations around her dowry. Russian imperial symbolism was being grafted onto Slavic reality.
Sixtus IV Commissions Sistine Chapel Frescoes
Pope Sixtus IV hired Florence's finest painters, including Botticelli, Perugino, Ghirlandaio, and Cosimo Rosselli, to fresco the walls of his new private chapel with parallel narrative scenes from the lives of Moses and Christ. The project was completed in under two years of intense collaborative work. The chapel's ceiling would wait another three decades for a young sculptor from Florence audacious enough to tackle its vast empty vault alone.
Leonardo Joins Painters' Guild
Twenty years old, the apprentice Leonardo registered with the Compagnia di San Luca in Florence as a qualified painter. He was still working in Verrocchio's workshop, where he had painted an angel in his master's Baptism of Christ that reportedly made Verrocchio vow never to paint again. His angel reportedly convinced Verrocchio never to paint again, though this story of master surpassed by pupil may be apocryphal.