Significant earthquakes of 1847

December 19, 1847 Earthquake: Lisbon, Portugal

December 19, 1847

An earthquake struck Lisbon, Portugal on December 19, 1847 at 06:00 UTC.

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
December 19, 1847
Time
06:00 UTC
Place
Lisbon, Portugal
Intensity
10 on the Modified Mercalli scale
Tsunami
None recorded
Epicenter
38.700° N, 9.200° W
Country
Portugal

The toll

Damage
Moderate (about $1 to $5 million)
Houses destroyed
Some (about 51 to 100)
Houses damaged
Some (about 51 to 100)

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.

December 19, 1847, intensity 9.5. Jolts in all Portugal and in particular Lisbon. Houses destroyed at Salvaterra de Magos on the Tage. (reference #1093)

December 19, 1847, earthquakes in Lisbon at 06:00 and 08:14 (local time), 38.7 N, -9.2 W. (reference #1193)

December 19, 1847, earthquake in Spain (Alava), Ordona and (Delica), intensity 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 1847The 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 7936.