Ab urbe condita
Titus Livius (Livy)
Livy. History of Rome, Volumes 1-2. Roberts, Canon, Rev, translator. London, New York: J. M. Dent and Sons; E. P. Dutton and Co., 1912.
He refused, therefore, to go to war, but that the wrong done to the ambassadors and the murder of the king might be expiated, the treaty between Rome and Lavinium was renewed. Whilst[*](War with Fidenae.) in this direction an unhoped-for peace was secured, war broke out in a much nearer quarter, in fact almost at the very gates of Rome. The people of Fidenae considered that a power was growing up too close to them, so to prevent the anticipations of its future greatness from being realised, they took the initiative in making war.
Armed bands invaded and devastated the country lying between the City and Fidenae. Thence they turned to the left-the Tiber barred their advance on the right-and plundered and destroyed, to the great alarm of the country people.