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.
for kings hastened the advent of liberty, and the crown won by villainy was the last that was worn.
This Lucius Tarquinius-whether he was the son or the grandson of King Priscus Tarquinius is not clear; if I should give him as the son I should have the preponderance of authorities-had a brother, Arruns Tarquinius, a youth of gentle character. The two Tullias, the king's daughters, had, as I have already stated, married these two brothers; and they themselves were of utterly unlike dispositions.
It was, I believe, the good fortune of Rome which intervened to prevent two violent natures from being joined in marriage, in order that the reign of Servius Tullius might last long enough to allow the State to settle into its new constitution. The high-spirited one of the two Tullias was annoyed that there was nothing in her husband for her to work on in the direction of either greed or ambition. All her affections were transferred to the other Tarquin; he was her admiration, he, she said, was a man, he was really of royal blood.