(18) And there are seven kings: (19) five are fallen, (20) and one is, (21) [and] the other is not yet come; and when he cometh, he must continue a short space.
(18) The beginning of these kings or emperors is almost the same as the beginning of the Church of Christ, which I showed before in See Revelation 11:1. Namely from the 25th year after the passion of Christ, at which time the temple and church of the Jews was overthrown. In this year it came to pass by the providence of God, that that saying "The beast was, and is not" was fulfilled before the destruction of the Jews immediately following, came to pass. That was 809 years from the building of the city of Rome at which time John counted the emperors who had been, when he wrote these things, and foretells two others next to come: and with this purpose, that when this particular prediction of things to come should take effect, the truth of all other predictions in the Church, might be the more confirmed. God in ancient times mentioned this sign in the Law and Jeremiah confirmed it in (Deu. 18:1-22; Jeremiah 28:8).
(19) Whose names are these: the first, Servius Sulpitius Galba, who was the seventh emperor of the people of Rome, the second Marcus Salvius Otho, the third Avlus Vitellius, the fourth, Titus Flavius Vespasianus, the fifth, Titus Vespasianus his son, of his own name.
(20) Flavius Domitian, son of the first Vespasian. For in the latter end of his days John wrote these things, as witnesses Irenaus; Lib. 5 adversus hareses.
(21) Nerua, The empire being now translated from the family of Flavius. This man reigned only one year, four months and nine days, as the history writers tell.