Significant earthquakes of 1823

June 19, 1823 Earthquake: Thesprotikon, Greece

June 19, 1823

An earthquake struck Thesprotikon, Greece on June 19, 1823.

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
June 19, 1823
Place
Thesprotikon, Greece
Intensity
9 on the Modified Mercalli scale
Tsunami
None recorded
Epicenter
39.750° N, 20.750° E
Country
Greece

The toll

Damage
Severe (about $5 to $25 million)
Houses destroyed
Many (101 to 1,000)

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.

June 19, 1823, Souli (Thesprotia), 39.75 N, 20.75 E, intensity IX. (reference #1198)

June 19, 1823, 39.75 N, 20.75 E, intensity VIII-IX. Suli (Thesprotikon) was completely destroyed; remainder of the fortifications destroyed; felt strongly at Ionnina (Janina) and Gzrig; epicentre near Shkoder (Scutari). (reference #1099)

June 19, 1823, Gzrig (Zica), Shkoder, intensity IX. (reference #1109)

June 29 [probably 19], 1823, an earthquake entirely destroyed Suli (40 km southwest of Janina), intensity XI. (reference #1093)

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1823The 1800sRecent 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 2026-09-24. NCEI earthquake 1677.