The Exiled Architect

Dante Alighieri was exiled from Florence in 1302 after backing the losing side in a political conflict. He never returned home. From exile, he wrote the Divine Comedy between 1308 and 1321 — an epic poem describing a journey through Hell, Purgatory, and Paradise, built with striking mathematical precision.

Crucially, Dante wrote in Italian vernacular instead of Latin, the prestige language of scholarship and literature. This single decision effectively created the Italian literary language — modern Italian descends more from Dante's Tuscan dialect than from any other source.