Then Postumius the dictator lifted up his voice and vowed a temple to Castor and Pollux, the great twin heroes of the Greeks, if they would aid him; and behold there appeared on his right two horsemen, taller and fairer than the sons of men, and their horses were as white as snow.  And they led the dictator and his guard against the exiles and the Latins, and the Romans prevailed against them; and T. Herminius the Titian, the friend of Horatius Cocles, ran Mamilius, the dictator of the Latins, through the body, so that he died; but when he was stripping the arms from his foe, another ran him through, and he was carried back to the camp, and he also died.  Then also Titus, the king’s son, was slain, and the Latins fled, and the Romans pursued them with great slaughter, and took their camp and all that was in it.  Now Postumius had promised great rewards to those who first broke into the camp of the Latins, and the first who broke in were the two horsemen on white horses; but after the battle they were nowhere to be seen or found, nor was there any sign of them left, save on the hard rock there was the mark of a horse’s hoof, which men said was made by the horse of one of those horsemen.

But at this very time two youths on white horses rode into the Forum at Rome.  They were covered with dust and sweat and blood, like men who had fought long and hard, and their horses also were bathed in sweat and foam:  and they alighted near the Temple of Vesta, and washed themselves in a spring that gushes out hard by, and told all the people in the Forum how the battle by the Lake Regillus had been fought and won.  Then they mounted their horses and rode away, and were seen no more.

But Postumius, when he heard it, knew that these were Castor and Pollux, the great twin brethren of the Greeks, and that it was they who fought so well for Rome at the Lake Regillus.  So he built them a temple, according to his vow, over the place where they had alighted in the Forum.  And their effigies were displayed on Roman coins to the latest ages of the city.

This was the fourth and last attempt to restore King Tarquin.  After the great defeat of Lake Regillus, the Latin cities made peace with Rome, and agreed to refuse harborage to the old king.  He had lost all his sons, and, accompanied by a few faithful friends, who shared his exile, he sought a last asylum at the Greek city of Cumae in the Bay of Naples, at the court of the tyrant Aristodemus.  Here he died in the course of a year, fourteen years after his expulsion.

We shall now record, not only the slow steps by which the Romans recovered dominion over their neighbors, but also the long-continued struggle by which the plebeians raised themselves to a level with the patricians, who had again become the dominant caste at Rome.  Mixed up with legendary tales as the history still is, enough is nevertheless preserved to excite the admiration of all who love to look upon a brave people