October 15, 1883 Earthquake: Ayvalik, Izmir, Cesme, Turkey
A magnitude 7.3 earthquake struck Ayvalik, Izmir, Cesme, Turkey on October 15, 1883 at 13:30 UTC. It killed 15,000 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
- October 15, 1883
- Time
- 13:30 UTC
- Place
- Ayvalik, Izmir, Cesme, Turkey
- Magnitude
- 7.3 (Ms)
- Intensity
- 10 on the Modified Mercalli scale
- Tsunami
- None recorded
- Epicenter
- 38.300° N, 26.200° E
- Country
- Turkey
The toll
- Deaths
- 15,000
- Damage
- Extreme (about $25 million or more)
- Houses destroyed
- 3,600
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.
October 15, 1883, 15h30min, 38.4 N, 26.1 E, intensity X, magnitude = 7.3. A disastrous shock in the region of Izmir, at Izmir and Ayvalik several houses collapsed, particularly severe at the coast between Urla and Cesme where all houses were destroyed, casualties, at Cesme many houses were thrown down, destructive also in the villages Kritha, Alazata, Balcik, Serandumo, Korentzik, more than 120 victims, the earth cracked near Alazata, felt as far as Canakkale, Athinai, Syra, Andros, Thlra. Houses heavily damaged along the western coast of the Cesme peninsula, small damage at Izmir, epicenter probably between Cesme and Khios, at Khios only old houses collapsed. Aftershocks: Oct. 22, a damaging shock at Cesme; Nov. 1, 38.3 N, 26.3 E, intensity VIII-X, cracks in the ground near Pyrgi, a rockslide near Safdere, Karakoy ruined, a strong shock at Cesme and in the bay of Izmir. (reference #1099)
October 15, 1883, Greece and Asia Minor, Syra, Chios, Smyrna, Avalik and villages between Vurla and Chesmeh, 3,600 houses destroyed, intensity III which corresponds to an earthquake which destroyed towns and devastated districts. (reference #1055)
October 15, 1883, 38.3 N, 26.2 E, intensity IX, Cesme Peninsula, 15,000 killed. (reference #1071)
October 15, 1883, Izmir, Cesme, 15,000 killed. (reference #1051)
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- July 10, 1668, Turkey
- July 10, 1688, Izmir, Turkey
- April 3, 1881, Cesme, Khios, Turkey, Greece
- October 1491, Kos, Greece
- February 23, 1653, Izmir,alasehir,denizli,aydin, Turkey
- 688, Izmir, Turkey
- March 7, 1867, Izmir, Mitilini, Turkey, Greece
- August 6, 1384, Lesbos, Greece
- April 23, 1933, Dodecanese Islands, Greece
- March 31, 1928, Tepekoy, Torbali, Turkey
- October 30, 2020, Izmir, Samos, Turkey, Greece
- July 9, 1956, Dodecanese, Greece
- March 28, 1969, Alasehir, Sarigol, Kiraz, Turkey
- September 21, 1939, Turkey
- July 29, 1880, Turkey
More
Significant earthquakes of 1883The 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 2331.