The Romans had been at odds with the Gauls for a very long time. Somewhere between 390 and 386 BC, a Senoni warchief called Brennus managed to capture Rome and ransom the city with his famous Vae Victis. The Urbs was then a city whose authority was only relative. Nonetheless, the sack of Latiums capital, highlighted by Livy in his History of Rome, helped to forge a centuries-old loathing between the Romans, ashamed of being forced to capitulate to Brennus, and the Gauls, insolently proud of their triumph.