said that the Veiian warriors murdered 300 Fabii, leaving all but one dead in order to insight fear in the rest of the community. The most famous king of Veii was Lars Tolumnus whose family was part of the Veientine aristocracy and who instigated a war with Rome in 438 BC. The nearby Roman colony of Fidenae revolted against Rome and allied itself with Veii, giving Tolumnus control of the Fidenate army. The Romans sent four envoys to demand an explanation but they were murdered. Rome declared war against Veii and sent Lucius Sergius with an army who won the battle but the Roman losses were so high that a state of emergency was declared. A subsequent fiercely-fought battle with Veii in 437 BC reinforced by a contingent from Falerii was indecisive until the tribune Aulus Cornelius Cossus unhorsed Tolumnus and killed him with his spear. In 406 BC, Rome declared war against Veii, still powerful and well-fortified, and her allies Falerii and Capena which required the Romans to commence a siege lasting many years. As Plutarch says:Veii had been the capital of Etruria, not inferior to Rome, either in number of arms or multitude of soldiers, so that relying on her wealth and luxury, and priding herself upon her refinement and sumptuousness, she had engaged in many honourable contests with the Romans for glory and empire .......... as the city was furnished with all sorts of weapons, offensive and defensive, likewise with corn and all manner of provisions, they cheerfully endured a siege After ten years, in 396 BC, the Romans appointed Camillus as dictator. After defeating both Falerii and Capena at Nepete, Camillus commanded the final strike against Veii. He dug into the soft tuff rock below the walls whilst distracting the Veiians with attacks on the walls and infiltrated the city's drainage system to emerge in the citadel, leading to their defeat. Not interested in surrender but only in Veii's complete destruction, the Romans slaughtered the entire adult male population and made slaves of all the women and children. The plunder was very rich and extensive including the statue of Juno taken to Rome. Camillus supported the patricians in opposing the plebeian plan to populate Veii with half of the city of Rome designed to resolve poverty and space issues. Camillus deliberately protracted the project until its abandonment. Roman and later history The city was soon assimilated