December 7, 1812 Earthquake: Japan
A magnitude 6.6 earthquake struck Japan on December 7, 1812.
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 7, 1812
- Place
- Japan
- Magnitude
- 6.6
- Tsunami
- None recorded
- Epicenter
- 35.400° N, 139.600° E
- Country
- Japan
The toll
- Deaths
- Many (about 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.
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- September 1, 1923, Tokyo, Yokohama, Japan
- May 27, 1293, Kamakura, Japan
- November 11, 1855, Tokyo, Japan
- December 30, 1703, Off SW Boso Peninsula, Japan
- November 4, 1677, Off SE. Boso Peninsula, Japan
- November 25, 1930, Idu, Honshu, Japan
- September 12, 1495, Kamakura, Japan
- July 29, 1649, Tokyo, Japan
- March 1, 1633, Odawara, Japan
- March 11, 1853, Odawara, Japan
- April 28, 1714, Oomati, Japan
- September 13, 1984, Mt Ontake, Central, Honshu, Japan
- May 8, 1974, Nakagi, Japan
- January 14, 1978, Tokkaido, Oshima, Japan
- June 20, 1894, Tokyo, Japan
More
Significant earthquakes of 1812The 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 1608.