The historical record

Deadliest Incidents In History

An archive of 75 recorded disasters — natural catastrophes, industrial accidents, transport disasters, fires, crowd crushes and epidemics. Every event has its own page. Our own hand-written records come first; the rest are imported from Wikidata and Wikipedia.

2020
1945
Explosion 286,818 deaths imported

atomic bombing of Hiroshima — Japan

On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively, during the final days of World War II. The aerial bombings killed 150,000 to 246,000 people, most of whom

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1945
Explosion 162,083 deaths imported

atomic bombing of Nagasaki — Japan

On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively, during the final days of World War II. The aerial bombings killed 150,000 to 246,000 people, most of whom

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1626
Explosion 20,000 deaths imported

Wanggongchang Explosion — China

The Wanggongchang Explosion (Chinese: 王恭廠大爆炸), also known as the Great Tianqi Explosion (天啟大爆炸), Wanggongchang Calamity (王恭廠之變) or Beijing Explosive Incident in the late Ming dynasty (晚明北京爆炸事件), was a catastrophic explosion that occurred on

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1979
1917
Explosion 2,000 deaths imported

Halifax explosion — Canada

On the morning of 6 December 1917, the French cargo ship SS Mont-Blanc and the Norwegian vessel SS Imo collided in the harbour of Halifax, Nova Scotia, Canada. Laden with high explosives, Mont-Blanc caught fire and detonated, devastating th

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1991
1921
Explosion 559 deaths imported

Oppau explosion — Germany

The Oppau explosion occurred on September 21, 1921, when approximately 4,500 tonnes of a mixture of ammonium sulfate and ammonium nitrate fertilizer stored in a tower silo exploded at a BASF plant in Oppau, now part of Ludwigshafen, Germany

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1984
Explosion 500 deaths imported

San Juanico disaster — Mexico

The San Juanico disaster involved a series of fires and explosions at a liquefied petroleum gas (LPG) tank farm in the settlement of San Juan Ixhuatepec (popularly known as San Juanico), a municipality of Tlalnepantla de Baz, State of Mexic

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1963
Explosion 458 deaths imported

Mitsui Miike Coal Mine disaster — Japan

Miike coal mine (三池炭鉱, Miike Tankō), also known as the Mitsui Miike Coal Mine (三井三池炭鉱, Mitsui Miike Tankō), was the largest coal mine in Japan, located in the area of the city of Ōmuta, Fukuoka and Arao, Kumamoto, Japan. In 1960, it was the

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2010
2019
Explosion 300 deaths imported

Tlahuelilpan pipeline explosion — Mexico

On 18 January 2019, a pipeline transporting gasoline exploded in the town of Tlahuelilpan, in the Mexican state of Hidalgo. The blast killed at least 137 people and injured dozens more. Mexican authorities blamed fuel thieves, who had illeg

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2004
Explosion 295 deaths imported

Nishapur train disaster — Iran

The Neishapur train disaster was a large explosion in the village of Khayyam near Nishapur in Iran, on 18 February 2004. Nearly 300 people were killed and the entire village was destroyed when runaway train wagons crashed into the community

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1878
Explosion 268 deaths imported

Abercarn colliery disaster — United Kingdom

The Abercarn colliery disaster was a catastrophic explosion within the Prince of Wales Colliery in the Welsh village of Abercarn (then in the county of Monmouthshire), on 11 September 1878, killing 268 men and boys (though an exact number o

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1944
2023
Explosion 218 deaths imported

Nagorno-Karabakh fuel depot explosion

On 25 September 2023, at about 19:00 (UTC+4), an explosion occurred at a military fuel depot in Berkadzor near Stepanakert, in the region of Nagorno-Karabakh, resulting in the deaths of at least 218 people and 120 injuries. The explosion oc

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2011
2018
Explosion 215 deaths imported

2018 Suwayda attacks — Syria

The 2018 Suwayda attacks were a string of suicide bombings and mass shooting incidents in Suwayda, Syria on 25 July 2018. At least 258 people were killed and 180 wounded. The attacks were carried out by the Islamic State and largely target

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2017

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