The History of Rome (1.10.7-1.11.4)

Such was the origin of the first temple dedicated in Rome. And the gods decreed that though its founder did not utter idle words in declaring that posterity would thither bear their spoils, still the splendour of that offering should not be dimmed by the number of those who have rivalled his achievement. For after so many years have elapsed and so many wars been waged, only twice have the spolia opima been offered.[*] So seldom has Fortune granted that glory to men.

Whilst the Romans were thus occupied, the army of the Antemnates seized the opportunity of their territory being unoccupied and made a raid into it. Romulus hastily led his legion against this fresh foe and surprised them as they were scattered over the fields.

At the very first battle-shout and charge the enemy were routed and their city captured. Whilst Romulus was exulting over this double victory, his wife, Hersilia, moved by the entreaties of the abducted maidens, implored him to pardon their parents and receive them into citizenship, for so the State would increase in unity and strength.

He readily granted her request. He then advanced against the Crustuminians, who had commenced war, but their eagerness had been damped by the successive defeats of their neighbours, and they offered but slight resistance.

Colonies were planted in both places; owing to the fertility of the soil of the Crustumine district, the majority gave their names for that colony. On the other hand there were numerous migrations to Rome, mostly of the parents and relatives of the abducted maidens.