Significant earthquakes of 1863

August 16, 1863 Earthquake: Khadra,khios, Greece

August 16, 1863

An earthquake struck Khadra,khios, Greece on August 16, 1863.

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
August 16, 1863
Place
Khadra,khios, Greece
Intensity
8 on the Modified Mercalli scale
Tsunami
None recorded
Epicenter
38.250° N, 26.250° 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.

August 16 or 26, 1863, 38.25 N, 26.25 E, intensity = VII-VII.

A ruinous shock in Khadra and Khios, 30,000 inhabitants without shelter, two new hot springs originated. (reference #1099)

August 16, 1863, Asia Minor, Rhodes Island, Archangelo, intnesity I which corresponds to an earthquake of intensity sufficient to crack walls, break chimneys,

to shatter old buildings or to produce cracks in the ground.

(reference #1055)

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1863The 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 2077.