Open this text page in a new tab Open earthquake page in a new tab

Chronicle of Theophanes

Background and Biography
Background and Biography

Excerpts
English from Mango Scott (1997)

[AM 5840, AD 347/8]

Constantius, 12th year
Sabores, 46th year
Liberius, 3rd year
Eusebios, 3rd year
Cyril, 8th year
Athanasios, 19th year
Phlakitos, 5th year

ln this year most of the city of Berytos in Phoenicia collapsed during a severe earthquake. As a result, many pagans entered the Church professing to be Christians just like us. Thereupon some of them introduced an innovation and went forth after robbing, as it were, the Church of her usages. They appointed a place of prayer and received the throng into it, imitating all the customs of the Church and becoming very close to us (just as the heresy of the Samaritans [is close] to the Jews), while still living in the pagan fashion.||a
Footnotes

a [Hypoth. Arian] 23.

Chronology

A wide spread of dates arise from Theophanes entry where A.M.a5840 and the 12th year of Constantius reign are likely the most reliable. This places the date of the earthquake between 25 Mar. 347 and 8 Sept. 349 CE. Grumel (1958) dated this earthquake to 348 CE.
Year Reference Corrections Notes
25 Mar. 347 to 24 Mar. 348 CE A.M.a 5840 none
  • Calculated with CHRONOS
  • 1 September 347 CE to 31 August 348 CE is also possible
  • Mango, C. and R. Scott (1997) date A.M.a 5840 from 1 September 347 CE to 31 August 348 CE.
  • no correction required - not within the time span (A.M.a 6102-6206 or 6218-6265) when Theophanes' A.M.a are frequently a year too low.
9 Sept. 348 to 8 Sept. 349 CE Constantius, 12th year
1 Jan. 354 to 30 Dec. 355 CE Sabores, 46th year
  • Calculated with CHRONOS
  • Sabores (aka Shapur II) was crowned King in utero. Thus by some accounts, his reign started at his birth in 309 CE. He reached maturity at age 16.
17 May 354 to 20 June 355 CE Liberius, 3rd year
  • Calculated with CHRONOS
  • Liberius became the Pope of Rome on 17 May, 22 May or 21 June 352 CE
Eusebios, Bishop of Constantinople, 3rd year
end of 357 to end of 358 CE Cyril, 8th year
  • Calculated with CHRONOS
  • Cyril became the Bishop of Jerusalem around the end of 350 CE.
8 June 346 to 7 June 347 CE Athanasios, 19th year
  • Calculated with CHRONOS
  • Athanasios became the Pope of Alexandria around 8 June 328. His intermittent episcopacy spanned 45 years (c. 8 June 328 – 2 May 373), of which over 17 encompassed five exiles, when he was replaced on the order of four different Roman emperors.
1 Jan. 337 to 30 Dec. 339 CE Phlakitos, 5th year
Seismic Effects
  • most of the city of Berytos in Phoenicia collapsed during a severe earthquake.
Locations
  • Beirut
Sources
Sources

Online Versions and Further Reading
References

Notes
Theophanes' Calendars