Flavius Josephus, Antiquities of the Jews
William Whiston, A.M., Ed.

[248] And now the consuls called the senate together into the temple of Jupiter the Conqueror, while it was still night; but some of those senators concealed themselves in the city, being uncertain what to do, upon the hearing of this summons; and some of them went out of the city to their own farms, as foreseeing whither the public affairs were going, and despairing of liberty; nay, these supposed it much better for them to be slaves without danger to themselves, and to live a lazy and inactive life, than by claiming the dignity of their forefathers, to run the hazard of their own safety. However, a hundred and no more were gotten together; and as they were in consultation about the present posture of affairs, a sudden clamor was made by the soldiers that were on their side, desiring that the senate would choose them an emperor, and not bring the government into ruin by setting up a multitude of rulers. So they fully declared themselves to be for the giving the government not to all, but to one; but they gave the senate leave to look out for a person worthy to be set over them, insomuch that now the affairs of the senate were much worse than before, because they had not only failed in the recovery of their liberty, which they boasted themselves of, but were in dread of Claudius also. Yet were there those that hankered after the government, both on account of the dignity of their families and that accruing to them by their marriages; for Marcus Minucianus was illustrious, both by his own nobility, and by his having married Julia, the sister of Caius, who accordingly was very ready to claim the government, although the consuls discouraged him, and made one delay after another in proposing it: that Minucianus also, who was one of Caius's murderers, restrained Valerius of Asia from thinking of such things; and a prodigious slaughter there had been, if leave had been given to these men to set up for themselves, and oppose Claudius. There were also a considerable number of gladiators besides, and of those soldiers who kept watch by night in the city, and rowers of ships, who all ran into the camp; insomuch that, of those who put in for the government, some left off their pretensions in order to spare the city, and others out of fear for their own persons.