In 216 and 205 BC, Perugia assisted Rome in the Second Punic War. Little else is known until 41-40 BC, when Lucius Antonius (brother of Mark Antony) took refuge there, in the Roman civil war between Mark Antony and Octavian. Much of ancient Perugia was destroyed by Octavian (later became Emperor Augustus) after a long siege, and its senators were sent to their death. A number of lead bullets used by slingers have been found in and around the city. The city was burnt, we are told, with the exception of the temples of Vulcan and Juno. The huge Etruscan terrace-walls, naturally, can hardly have suffered at all. Afterward, the town, with the territory for a mile round, was allowed to be occupied by whoever came. It must have been rebuilt almost at once, for several bases of statues exist, inscribed with the words ""Augusto sacr(um) Perusia restituta"". However, the town did not become a "colonia", until 251-253 AD, when it was resettled as "Colonia Vibia Augusta Perusia", under the emperor C. Vibius Trebonianus Gallus.