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.
The mob shrank from offering violence to men of their age and rank and distinction, and this feeling prevented them from attacking the other patricians.
Camillus went about delivering harangues everywhere, and saying that it was no wonder that the citizens had gone mad, for though bound by a vow, they showed more anxiety about everything than about discharging their religious obligations.
He would say nothing about the contribution, which was really a sacred offering rather than a tithe, and since each individual bound himself to a tenth, the State, as such, was free from the obligation.
But his conscience would not allow him to keep silence about the assertion that the tenth only applied to movables, and that no mention was made of the city and its territory, which were also really included in the vow.
As the senate considered the question a difficult one to decide, they referred it to the pontiffs, and Camillus was invited to discuss it with them. They decided that of all that had belonged to the Veientines before the vow was uttered and had subsequently passed into the power of Rome, a tenth part was sacred to Apollo. Thus the city and territory came into the estimate.