In his "Chronicon", which survives in a translation by Jerome (c. 340–420), Eusebius quotes an earlier writer who gives similar information. Under Year 16 of Domitian in the 218th Olympiad (96 AD, the year of Domitian's assassination), he states: "Brutius writes that there were very many Christian martyrs under Domitian, among whom were Flavia Domitilla, niece (on his sister's side) of Flavius Clemens the consul; she was exiled to the island of Pontia, because she bore witness that she was a Christian."