Task: Text Categorization
Input (English): This ruler retreated among his own troops after an attack by Marcus Valerius in a battle where he shared command with Octavius Mamilius and engaged Aulus Postumius Albus early on. He then married his son off to Mamilius's daughter, which occurred after this ruler erected a temple of Jupiter on the Capitoline and levelled the Tarpeian Rock. In one episode, his son Sextus conquered the city of Gabii after witnessing this man cutting off poppy heads in his garden, and this victor of the Battle of Lake Regillus ordered the construction of the Cloaca Maxima bought the remaining three of nine Sibylline books. This ruler's siege of Ardea, the capital of the Rutuli, was complicated by his son's rape of the daughter of Junius Brutus, Lucrteia, which occurred before he failed to come back to power despite Lars Porsenna's backing. For 10 points, name this seventh Etruscan king of Rome.
Output (English): History