And there are seven kings: five are fallen, and one is, and the other is not yet come; and when he comes, he must continue a short time.
All Commentaries on Revelation 17:10 Go To Revelation 17
Victorinus of Pettau
AD 303
he time must be understood in which the written Apocalypse was published, since then reigned Cæsar Domitian; but before him had been Titus his brother, and Vespasian, Otho, Vitellius, and Galba. These are the five who have fallen. One remains, under whom the Apocalypse was written— Domitian, to wit. The other has not yet come, speaks of Nerva; and when he has come, he will be for a short time, for he did not complete the period of two years.