Significant earthquakes of 1798

May 26, 1798 Earthquake: Firenze (Florence), Italy

May 26, 1798

An earthquake struck Firenze (Florence), Italy on May 26, 1798.

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
May 26, 1798
Place
Firenze (Florence), Italy
Intensity
10 on the Modified Mercalli scale
Tsunami
None recorded
Epicenter
43.500° N, 11.200° E
Country
Italy

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.

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1798The 1700sRecent 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 1543.