We learn from Suetonius (Domit. chap. 15) that the events referred to by Eusebius in the next sentence took place at the very end of Domitian’s reign; that is, in the year 96 a.d., the fifteenth year of his reign, as Eusebius says. Dion Cassius also (LXVII. 14) puts these events in the same year.