Significant earthquakes of 553

July 9, 553 Earthquake: Bayrut (Beirut), Lebanon

July 9, 553

An earthquake struck Bayrut (Beirut), Lebanon on July 9, 553.

Map

Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.

The earthquake

Date
July 9, 553
Place
Bayrut (Beirut), Lebanon
Intensity
X, extreme shaking, on the Modified Mercalli scale
Tsunami
None recorded
Epicenter
33.900° N, 35.500° E
Country
Lebanon
Region
Middle East

The toll

Damage
Severe (about $5 to $25 million)

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

553, July 9. Beyrough ruined. Intensity IX-X. (reference #1222)

553 or 555, August 15 at dawn. Constantinople, and many other parts of the world, even extending to part of Egypt. The shocks lasted forty days. The city of Berytus was ruined. (reference #521)

Sources NCEI cites

The publications NCEI lists for this record. The numbers match the “reference #” notes in its account above.

  1. #1222 Alsinawi, S.A., S.G. Baban, and A.S. Issa (1985). Historical seismicity of the Arab region. IASPEI/UNESCO Working Group on Historical Seismograms and Earthquakes, August 27-28, 1985, Tokyo; Preliminary Proceedings, p. 59-84.

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 553The 500sRecent earthquakes near hereThis day in weather history

Sources

Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-10-01. NCEI earthquake 141.