Titus Livius, commonly known as Livy, was a Roman historian born in 59 BC in Patavium (modern-day Padua). He is best known for his monumental work, “Ab Urbe Condita” (from the founding of the city), a comprehensive history of Rome spanning from its legendary foundation in 753 BC to the reign of Emperor Augustus. Livy’s writings covered a wide range of subjects, including politics, war, religion, and the actions of notable individuals. Although much of his work is now lost, the influence of Livy on the field of history cannot be overstated. He died in 17 AD in Rome, leaving behind a significant legacy as one of the most influential historians of ancient Rome.