July 26, 1805 Earthquake: Molise, Rosolone, Napoli (Naples), Isernia, Italy
An earthquake struck Molise, Rosolone, Napoli (Naples), Isernia, Italy on July 26, 1805 at 20:57 UTC. It killed 5,600 people.
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 26, 1805
- Time
- 20:57 UTC
- Place
- Molise, Rosolone, Napoli (Naples), Isernia, Italy
- Intensity
- 11 on the Modified Mercalli scale
- Tsunami
- None recorded
- Epicenter
- 41.200° N, 14.700° E
- Country
- Italy
The toll
- Deaths
- 5,600
- Damage
- Extreme (about $25 million or more)
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.
Reference #1099 5600 deaths.
Reference #1093 6573 deaths.
Reference #1073 6000 deaths.
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- December 5, 1456, Avellino,napoli,abruzzi, Brindisi,benevento, Italy
- January 13, 1915, Marsica, Avezzano, Abruzzi, Italy
- December 16, 1857, Campania, Potenza, Italy
- February 2, 1703, L'Aquila (Aquila), Italy
- 1248, Sabaudia, Italy
- July 30, 1627, Lesina, Italy
- November 23, 1980, Avellino, Potenza, Caserta, Naples, Italy
- September 8, 1694, Calitri, Italy
- December 16, 1631, Naples (Napoli), Italy
- July 17, 1361, Basilicata to Pouilles, Italy
- March 20, 1731, Foggia, Italy
- June 5, 1688, Benevento, Italy
- July 28, 1883, Casamicciola, Forino, Lacco Ameno, Ischia Is, Italy
- August 24, 79, Naples (Napoli), Italy
- September 9, 1349, L'Aquila, Abruzzi, Sannio, Italy
More
Significant earthquakes of 1805The 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 1575.