[Apocalyptic Calendar]                               April-June  /  July-September  /  October-December

1976 – A bomb explodes on board Middle East Airlines Flight 438 over Qaisumah, Saudi Arabia, killing all 81 people on board

1978 – Air India Flight 855, a Boeing 747, crashes into the Arabian Sea off the coast of Bombay, India, due to instrument failure, spatial disorientation, and pilot error, killing all 213 people on board

2007 – Adam Air Flight 574 breaks apart in mid-air and crashes near the Makassar Strait, Indonesia, killing all 102 people on board.

2009 – Sixty-six people die in a nightclub fire in Bangkok, Thailand.

2010 – A suicide car bomber detonates at a volleyball tournament  in Lakki Marwat, Pakistan, killing 105 and injuring 100 more.

2011 – A bomb explodes as Coptic Christians in Alexandria, Egypt, leave a new year service, killing 23 people.

2013 – At least 60 people are killed and 200 injured in a stampede after celebrations at Félix Houphouët-Boigny Stadium in Abidjan, Ivory Coast.

2017 – An attack on a nightclub in Istanbul, Turkey, during New Year's celebrations, kills at least 39 people and injures more than 60 others.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 677 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 86 days. 

2023 –  A 7.5 earthquake occurred on the west coast of Japan, with 94 fatalities and 222 missing individuals reported in Ishikawa while over 500 were injured across multiple prefectures, making it the deadliest earthquake in Japan since the 2016 Kumamoto earthquakes.

[Apocalyptic Calendar]                               April-June  /  July-September  /  October-December

1911 – A magnitude 7.7 earthquake  destroys the city of Almaty in Russian Turkestan, killing 452 people.

1920 – Over 640 are killed after a magnitude 6.4 earthquake  strikes the Mexican states Puebla and Veracruz.

1994 – Baikal Airlines Flight 130 crashes near Mamoney, Irkutsk, Russia, resulting in 125 deaths.

2004 – Flash Airlines Flight 604 crashes into the Red Sea, resulting in 148 deaths, making it one of the deadliest aviation accidents in Egyptian history.

2015 – Boko Haram militants destroy the entire town of Baga in north-east Nigeria, starting the Baga massacre and killing as many as 2,000 people.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 679 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 88 days. 

2023 –  In Kerman, Iran, at least 84 people are killed by Islamic State bombings during a ceremony commemorating the assassination of Qasem Soleimani.

[Apocalyptic Calendar]                               April-June  /  July-September  /  October-December

1950 – In the Sverdlovsk air disaster, all 19 of those on board are killed, including almost the entire national ice hockey team (VVS Moscow) of the Soviet Air Force – 11 players, as well as a team doctor and a masseur.

1969 – Ariana Afghan Airlines Flight 701 crashes in Fernhill, West Sussex, while on approach to Gatwick Airport, killing 50 people.

1970 – The 7.1 Mw Tonghai earthquake shakes Tonghai County, Yunnan province, China, with a maximum Mercalli intensity of X (Extreme). Between 10,000 and 15,000 people are known to have been killed and about another 26,000 are injured.

1976 – The Troubles: Gunmen shoot dead ten Protestant civilians after stopping their minibus at Kingsmill in County Armagh, Northern Ireland, UK, allegedly as retaliation for a string of attacks on Catholic civilians in the area by Loyalists, particularly the killing of six Catholics the night before.

1993 – The oil tanker MV Braer runs aground on the coast of the Shetland Islands, spilling 84,700 tons of crude oil.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 681 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 90 days.

[Apocalyptic Calendar]                               April-June  /  July-September  /  October-December

1928 – A disastrous flood of the River Thames kills 14 people and causes extensive damage to much of riverside London.

1972 – Iberia Flight 602 crashes near Ibiza Airport, killing all 104 people on board.

1973 – In his second shooting spree of the week, Mark Essex fatally shoots seven people and wounds five others at Howard Johnson's Hotel in New Orleans, Louisiana, before being shot to death by police officers.

2012 – A hot air balloon crashes near Carterton, New Zealand, killing all 11 people on board.

2015 – Two gunmen commit mass murder at the offices of Charlie Hebdo in Paris, shooting twelve people execution style, and wounding eleven others. (see voyages apocalyptiques)

2015 – A car bomb explodes outside a police college in the Yemeni capital Sana'a with at least 38 people reported dead and more than 63 injured.

2020 – The 6.4Mw  2019–20 Puerto Rico earthquakes kill four and injure nine in southern Puerto Rico.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 683 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 92 days.

[Apocalyptic Calendar]                               April-June  /  July-September  /  October-December

1927 – A fire at the Laurier Palace movie theatre in Montreal, Quebec, Canada, kills 78 children.

1997 – Comair Flight 3272 crashes in Raisinville Township in Monroe County, Michigan, killing 29 people.

2004 – An inflatable boat carrying illegal Albanian emigrants stalls near the Karaburun Peninsula en route to Brindisi, Italy; exposure to the elements kills 28. This is the second deadliest marine disaster in Albanian history.

2011 – Iran Air Flight 277 crashes near Urmia in the northwest of the country, in icy conditions, killing 77 people.

2014 – An explosion at a Mitsubishi Materials chemical plant in Yokkaichi, Japan, kills at least five people and injures 17 others.

2015 – A mass poisoning at a funeral in Mozambique involving beer that was contaminated with Burkholderia gladioli leaves 75 dead and over 230 people ill.

2021 – Sriwijaya Air Flight 182 crashes north of Jakarta, Indonesia, killing all 62 people on board.

2022 – An apartment fire in the Bronx, New York City, kills at least 19 people.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 685 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 94 days.

[Apocalyptic Calendar]                               April-June  /  July-September  /  October-December

1693 – A powerful earthquake destroys parts of Sicily and Malta.

1962 – An avalanche on Huascarán in Peru causes around 4,000 deaths.

1998 – Over 100 people are killed in the Sidi-Hamed massacre in Algeria.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 687 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 96 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1840 – The steamship Lexington burns and sinks four miles off the coast of Long Island with the loss of 139 lives.

1842 – Dr. William Brydon, an assistant surgeon in the British East India Company Army during the First Anglo-Afghan War, becomes famous for being the sole survivor of an army  of 4,500 men and 12,000 camp followers when he reaches the safety of a garrison in Jalalabad, Afghanistan.

1908 – The Rhoads Opera House fire fire in Boyertown, Pennsylvania kills 171 people.

1915 – The 6.7 Mw  Avezzano earthquake shakes the Province of L'Aquila in Italy with a maximum Mercalli intensity of XI (Extreme), killing between 29,978 and 32,610.

1920 – The Reichstag Bloodbath of January 13, 1920, the bloodiest demonstration in German history.

1939 – The Black Friday bushfires burn 20,000 square kilometers of land in Australia, claiming the lives of 71 people.

1950 – British submarine HMS Truculent collides with an oil tanker in the Thames Estuary, killing 64 men.

1964 – Anti-Muslim riots break out in Calcutta, in response to anti-Hindu riots in East Pakistan. About one hundred people are killed.

1977 – Japan Air Lines Cargo Flight 1045, a Douglas DC-8 jet, crashes onto the runway during takeoff from Ted Stevens Anchorage International Airport, killing five.

1982 – Shortly after takeoff, Air Florida Flight 90, a Boeing 737 jet, crashes into Washington, D.C.'s 14th Street Bridge and falls into the Potomac River, killing 78 including four motorists.

1985 – A passenger train plunges into a ravine in Ethiopia, killing 428 in the worst railroad disaster in Africa

1986 – A month-long violent struggle begins in Aden, South Yemen between supporters of Ali Nasir Muhammad and Abdul Fattah Ismail, resulting in thousands of casualties.

1991 – Soviet Union troops attack Lithuanian independence supporters in Vilnius, killing 14 people and wounding around 1000 others.

2001 – An earthquake hits El Salvador, killing more than 800.

2012 – The passenger cruise ship Costa Concordia sinks off the coast of Italy due to the captain Francesco Schettino's negligence and irresponsibility. There are 32 confirmed deaths.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 689 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 98 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1867 – Forty people die when ice covering the boating lake at Regent's Park, London, collapses.

1919 – Rosa Luxemburg and Karl Liebknecht, two of the most prominent socialists in Germany, are tortured and murdered by the Freikorps at the end of the Spartacist uprising.

1919 – Great Molasses Flood:: A wave of molasses released from an exploding storage tank sweeps through Boston, Massachusetts, killing 21 and injuring 150.

1934 – The 8.0 Mw  Nepal–Bihar earthquake strikes Nepal and Bihar with a maximum Mercalli intensity of XI (Extreme), killing an estimated 6,000–10,700 people.

1977 – Linjeflyg Flight 618 crashes in Kälvesta near Stockholm Bromma Airport in Stockholm, Sweden, killing 22 people.

2009 – US Airways Flight 1549 ditches safely ditches safely in the Hudson River after the plane collides with birds less than two minutes after take-off. This becomes known as "The Miracle on the Hudson" as all 155 people on board were rescued.

2013 –  A train  carrying Egyptian Army recruits derails near Giza, Greater Cairo, killing 19 and injuring 120 others.

2019 – Somali militants attack the DusitD2 hotel in Nairobi, Kenya killing at least 21 people and injuring 19.

2020 – A 6.2-magnitude earthquake hit Indonesia's Sulawesi island killing at least 67 and injuring hundreds.

2022 – The Hunga Tonga-Hunga Haʻapai volcano erupts, cutting off communications with Tonga and causing a tsunami across the Pacific.

2022 – An aircraft crash in Pokhara, Nepal, kills all 72 people on board.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 691 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 100 days.

2024 – Heavy rains kill 11 people in Rio de Janeiro.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1961 – Former Congolese Prime Minister Patrice Lumumba is murdered in circumstances suggesting the support and complicity of the governments of Belgium and the United States.

1966 – Palomares incident: A B-52 bomber collides with a KC-135 Stratotanker over Spain, killing seven airmen, and dropping three 70-kiloton nuclear bombs near the town of Palomares and another one into the sea.

1994 – The 6.7 Mw  Northridge earthquake shakes the Greater Los Angeles Area with a maximum Mercalli intensity of IX (Violent), leaving 57 people dead and more than 8,700 injured.

1995 – The 6.9 Mw  Great Hanshin earthquake shakes the southern Hyōgo Prefecture with a maximum Shindo of VII, leaving 5,502–6,434 people dead, and 251,301–310,000 displaced.

2002 – Mount Nyiragongo erupts in the Democratic Republic of the Congo, displacing an estimated 400,000 people.

2007 – The Doomsday Clock is set to five minutes to midnight in response to North Korea's nuclear testing.

2010 – Rioting begins between Muslim and Christian groups in Jos, Nigeria, results in at least 200 deaths.2017 – The search for Malaysia Airlines Flight 370 is announced to be suspended.

2017 – The search for Malaysia Airlines Flight 370 is announced to be suspended.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 693 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 102 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1917 – Silvertown explosion: A blast at a munitions factory in London kills 73 and injures over 400. The resulting fire causes over £2,000,000 worth of damage.

1945 – World War II: Soviet forces liberate the Łódź Ghetto. Of more than 200,000 inhabitants in 1940, less than 900 had survived the Nazi occupation.

1960 – Scandinavian Airlines System Flight 871 crashes near Ankara Esenboğa Airport in Turkey, killing all 42 aboard.

1969 – Student Jan Palach dies after setting himself on fire three days earlier in Prague's Wenceslas Square to protest about the invasion of Czechoslovakia by the Soviet Union in 1968. His funeral turns into another major protest.

2014 – A bomb attack on an army convoy in the city of Bannu kills at least 26 Pakistani soldiers and injures 38 others.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 695 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 104 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1960 – Avianca Flight 671 crashes at Montego Bay, Jamaica airport, killing 37 people.

1960 – A coal mine collapses at Holly Country, South Africa, killing 435 miners.

1968 – A B-52 bomber crashes near Thule Air Base, contaminating the area after its nuclear payload ruptures. One of the four bombs remains unaccounted for after the cleanup operation is complete.

1980 – Iran Air Flight 291 crashes in the Alborz Mountains while on approach to Mehrabad International Airport in Tehran, Iran, killing 128 people.

1985 – Galaxy Airlines Flight 203 crashes near Reno–Tahoe International Airport in Reno, Nevada, killing 70 people.

2003 – A 7.6 magnitude earthquake strikes the Mexican state of Colima, killing 29 and leaving approximately 10,000 people homeless.

2011 – Anti-government demonstrations take place in Tirana, Albania. Four people lose their lives from gunshots, allegedly fired from armed police protecting the Prime Minister's office.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 697 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 106 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1556 – The deadliest earthquake  in history, the Shaanxi earthquake, hits Shaanxi province, China. The death toll may have been as high as 830,000.

1904 – Ålesund Fire: The Norwegian coastal town Ålesund is devastated by fire, leaving 10,000 people homeless and one person dead. Kaiser Wilhelm II funds the rebuilding of the town in Jugendstil style.

1909 – RMS Republic, a passenger ship of the White Star Line, becomes the first ship to use the CQD distress signal after colliding with another ship, the SS Florida, off the Massachusetts coastline, an event that kills six people. The Republic sinks the next day.

2018 – A double car bombing in Benghazi, Libya, kills at least 33 people and wounds "dozens" of others. The victims include both military personnel and civilians, according to local officials.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 699 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 108 days.

2024 – Uqturpan earthquake: A magnitude 7.1 earthquake strikes Uqturpan County in Xinjiang Province, killing three people, all in Xinjiang, and injuring at least 50 people, the majority of whom are in nearby Kazakhstan. Forty-seven buildings in China collapse, while a further 78 are damaged.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1348 – A strong earthquake strikes the South Alpine region of Friuli in modern Italy, causing considerable damage to buildings as far away as Rome.

1917 – Sinking of the SS Laurentic  after hitting two German mines off the coast of Northern Ireland, resulting in 354 deaths.

1990 – Avianca Flight 52  crashes in Cove Neck, New York, killing 73.

1993 – Five people are shot outside the CIA Headquarters in Langley, Virginia. Two are killed and three wounded.

1995 – The Norwegian rocket incident: Russia almost launches a nuclear attack after it mistakes Black Brant XII, a Norwegian research rocket, for a US Trident missile.

1998 – A suicide attack by the Liberation Tigers of Tamil Eelam on Sri Lanka's Temple of the Tooth kills eight and injures 25 others.

1999 – A 6.0 magnitude earthquake hits western Colombia killing at least 1,000.

2005 – A stampede at the Mandhradevi temple in Maharashtra, India kills at least 258.

2010 – Ethiopian Airlines Flight 409 crashes into the Mediterranean Sea off the coast of Na'ameh, Lebanon, killing 90.

2013 – At least 50 people are killed and 120 people are injured in a prison riot in Barquisimeto, Venezuela.

2015 – A clash in Mamasapano, Maguindanao in the Philippines kills 44 members of Special Action Force (SAF), at least 18 from the Moro Islamic Liberation Front and five from the Bangsamoro Islamic Freedom Fighters.

2019 – A mining company's dam collapses in Brumadinho, Brazil, a south-eastern city. 270 people died as a result of the collapse, of whom 259 were officially confirmed dead in January 2019, and 11 others reported as missing, whose bodies had not been found.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 701 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 110 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1949 – Taiping was a Chinese steamer that sank after a collision with another vessel while en route from mainland China to Taiwan. With an estimated death toll of over 1,500 people, it ranks as one of ten deadliest peacetime maritime disasters in history.

1961 – The Soviet submarine S-80 sinks when its snorkel malfunctions, flooding the boat.

1967 – Apollo program: Astronauts Gus Grissom, Ed White and Roger Chaffee are killed in a fire during a test of their Apollo 1 spacecraft at the Kennedy Space Center, Florida.

2002 – An explosion at a military storage facility in Lagos, Nigeria, kills at least 1,100 people and displaces over 20,000 others.

2013 – Two hundred and forty-two people die in a nightclub fire in the Brazilian city of Santa Maria, Rio Grande do Sul.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 703 days.

2023 –  A Palestinian attack at a synagogue in East Jerusalem kills seven Israeli civilians, following an Israeli raid in the Jenin refugee camp that killed ten Palestinians, including two civilians.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 112 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1863 – The Bear River Massacre: A detachment of California Volunteers led by Colonel Patrick Edward Connor engage the Shoshone at Bear River, Washington Territory, killing hundreds of men, women and children.

1886 – Karl Benz patents the first successful gasoline-driven automobile.

1940 – Three trains on the Nishinari Line; present Sakurajima Line, in Osaka, Japan, collide and explode while approaching Ajikawaguchi Station. One hundred and eighty-one people are killed.

1973 – EgyptAir Flight 741 crashes into the Kyrenia Mountains in Cyprus, killing 37 people.

1983 – Singapore cable car crash: Panamanian-registered oil rig, Eniwetok, strikes the cables of the Singapore Cable Car system linking the mainland and Sentosa Island, causing two cabins to fall into the water and killing seven people and leaving thirteen others trapped for hours.

2013 – SCAT Airlines Flight 760 crashes near the Kazakh city of Almaty, killing 21 people.

2017 – Quebec City mosque shooting: Alexandre Bissonnette opens fire at mosque in Sainte-Foy, Quebec, killing six and wounding 19 others in a spree shooting.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 705 days.

2023 –  Cyclone Cheneso leaves at least 30 people dead in Madagascar.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 114 days.

2024 – A Piper PA-46 crashes in the rural area of Itapeva, Minas Gerais, killing seven people on board.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1918 – A series of accidental collisions on a misty Scottish night leads to the loss of two Royal Navy submarines with over a hundred lives, and damage to another five British warships.

1945 – World War II: About 3,000 inmates from the Stutthof concentration camp are forcibly marched into the Baltic Sea at Palmnicken (now Yantarny, Russia) and executed.

1953 – A North Sea flood causes over 1,800 deaths in the Netherlands and over 300 in the United Kingdom.

1957 – Eight people (five total crew from two aircraft and three on the ground) in Pacoima, California are killed following the mid-air collision between a Douglas DC-7 airliner and a Northrop F-89 Scorpion fighter jet.

1996 – An explosives-filled truck rams into the gates of the Central Bank of Sri Lanka in Colombo, killing at least 86 people and injuring 1,400.

2000 –  Alaska Airlines Flight 261 crash: An MD-83, experiencing horizontal stabilizer problems, crashes in the Pacific Ocean off the coast of Point Mugu, California, killing all 88 aboard.

2009 – In Kenya, at least 113 people are killed and over 200 injured following an oil spillage ignition in Molo, days after a massive fire at a Nakumatt supermarket in Nairobi killed at least 25 people.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 707 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 116 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1959 – Nine experienced ski hikers in the northern Ural Mountains in the Soviet Union die under mysterious circumstances..

1982 – Hama massacre: The government of Syria attacks the town of Hama.

1998 – Cebu Pacific Flight 387 crashes into to Mount Sumagaya in the Philippines, killing all 104 people on board.

2012 – The ferry MV Rabaul Queen sinks off the coast of Papua New Guinea near the Finschhafen District, with an estimated 146–165 dead.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 709 days.

2022 –  Ecuador landslide: at least 24 dead after hillside collapses in capital Quito.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 118 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1169 – A strong earthquake strikes the Ionian coast of Sicily, causing tens of thousands of injuries and deaths, especially in Catania.

1797 – The Riobamba earthquake strikes Ecuador, causing up to 40,000 casualties.

1966 – All Nippon Airways Flight 60 plunges into Tokyo Bay, killing 133.

1974 – M62 coach bombing: The Provisional Irish Republican Army (IRA) explodes a bomb on a bus carrying off-duty British Armed Forces personnel in Yorkshire, England. Nine soldiers and three civilians are killed.

1975 – Haicheng earthquake (magnitude 7.3 on the Richter scale) occurs in Haicheng, Liaoning, China.

1976 – In Guatemala and Honduras an earthquake kills more than 22,000.

1977 – A Chicago Transit Authority elevated train rear-ends another and derails, killing 11 and injuring 180, the worst accident in the agency's history.

1997 – En route to Lebanon, two Israeli Sikorsky CH-53 troop-transport helicopters ccollide in mid-air over northern Galilee, Israel, killing 73.

1998 – The 5.9 Mw  Afghanistan earthquake shakes the Takhar Province with a maximum Mercalli intensity of VII (Very strong). With 2,323 killed, and 818 injured, damage is considered extreme.

1999 – Unarmed West African immigrant Amadou Diallo is shot 41 times by four plainclothes New York City police officers on an unrelated stake-out, inflaming race relations in the city.

2015 – TransAsia Airways Flight 235, with 58 people on board, en route from the Taiwanese capital Taipei to Kinmen, crashes into the Keelung River just after takeoff, killing 43 people.

2020 – The COVID-19 pandemic causes all casinos in Macau to be closed down for 15 days.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 711 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 120 days.

2024 –  The death toll from major wildfires in Valparaíso increases to at least 112 people, with between 3,000 and 6,000 houses damaged in the fires.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1851 – The largest Australian bushfires in a populous region in recorded history take place in the state of Victoria.

1951 – The Broker, a Pennsylvania Railroad passenger train derails near Woodbridge Township, New Jersey. The accident kills 85 people and injures over 500 more. The wreck is one of the worst rail disasters in American history.

1958 – Eight Manchester United F.C. players and 15 other passengers are killed in the Munich air disaster.

1973 – The Ms  7.6 Luhuo earthquake strikes Sichuan Province, causing widespread destruction and killing at least 2,199 people.

1978 – The Blizzard of 1978, one of the worst Nor'easters in New England history, hit the region, with sustained winds of 65 mph and snowfall of four inches an hour.

1996 – Birgenair Flight 301 crashed off the coast of the Dominican Republic, killing all 189 people on board. This is the deadliest aviation accident involving a Boeing 757.

2016 – An earthquake of magnitude 6.6 strikes southern Taiwan, killing 117 people.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 713 days.

2023 –  An earthquake strikes Turkey and Syria. The confirmed death toll in Turkey is 53,537; estimates of the number of dead in Syria are between 5,951 and 8,476. It is the deadliest earthquake in what is now present-day Turkey since the 526 Antioch earthquake and the deadliest natural disaster in its modern history. 

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 122 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1962 – Charonne massacre: Nine trade unionists are killed by French police at the instigation of Nazi collaborator Maurice Papon, then chief of the Paris Prefecture of Police.

1965 – Eastern Air Lines Flight 663 crashes into the Atlantic Ocean and explodes, killing everyone aboard.

1968 – American civil rights movement: The  Orangeburg massacre: An attack on black students from South Carolina State University who are protesting racial segregation at the town's only bowling alley, leaves three or four dead in Orangeburg, South Carolina.

1981 – Twenty-one association football spectators are trampled to death at Karaiskakis Stadium in Neo Faliro, Greece, after a football match between Olympiacos F.C. and AEK Athens F.C.

1983 – The Melbourne dust storm hits Australia's second largest city. The result of the worst drought on record and a day of severe weather conditions, a 320 metres (1,050 ft) deep dust cloud envelops the city, turning day to night.

1986 – Hinton train collision: Twenty-three people are killed when a VIA Rail passenger train collides with a 118-car Canadian National freight train near the town of Hinton, Alberta, west of Edmonton. It is the worst rail accident in Canada until the Lac-Mégantic, Quebec derailment in 2013 which killed forty-seven people.

1989 – Independent Air Flight 1851 strikes Pico Alto mountain while on approach to Santa Maria Airport (Azores) killing all 144 passengers on board.

1993 – An Iran Air Tours Tupolev Tu-154 and an Iranian Air Force Sukhoi Su-24 collide in mid-air near Qods, Iran, killing all 133 people on board both aircraft.

2010 – A freak storm in the Hindu Kush mountains of Afghanistan triggers a series of at least 36 avalanches, burying over two miles of road, killing at least 172 people and trapping over 2,000 travelers.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 715 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 124 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1964 – Melbourne–Voyager collision: The aircraft carrier HMAS Melbourne collides with and sinks the destroyer HMAS Voyager off the south coast of New South Wales, Australia, killing 82.

1984 – Kenyan soldiers kill an estimated 5000 ethnic Somali Kenyans in the Wagalla massacre.

2004 – Forty-three people are killed and three are injured when a Fokker 50 crashes near Sharjah International Airport.

2013 – Thirty-six people are killed and 39 others are injured in a stampede in Allahabad, India, during the Kumbh Mela festival.

2018 – Nineteen people are killed and 66 injured when a Kowloon Motor Bus double decker on route 872 in Hong Kong overturns.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 717 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 126 days.

2024 – Ju County attack: An alleged mass murder occurs in Ju County, Shandong, resulting in the deaths of at least 21 people.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1909 – New Zealand's worst maritime disaster of the 20th century happens when the SS Penguin, an inter-island ferry, sinks and explodes at the entrance to Wellington Harbour.

1935 – USS Macon, one of the two largest helium-filled airships ever created, crashes into the Pacific Ocean off the coast of California and sinks.

1968 –  Phong Nhị and Phong Nhất massacre.

2002 – An Iran Airtour Tupolev Tu-154 crashes in the mountains outside Khorramabad, Iran while descending for a landing at Khorramabad Airport, killing 119.

2009 – Colgan Air Flight 3407 crashes into a house in Clarence Center, New York while on approach to Buffalo Niagara International Airport, killing all on board and one on the ground.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 719 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 128 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1349 – Several hundred Jews are burned to death by mobs while the remaining Jews are forcibly removed from Strasbourg.

1530 – Spanish conquistadores, led by Nuño de Guzmán, overthrow and execute Tangaxuan II, the last independent monarch of the Tarascan state in present-day central Mexico.

1929 – Saint Valentine's Day Massacre Seven people, six of them gangster rivals of Al Capone's gang, are murdered in Chicago.

1945 – World War II: On the first day of the bombing of Dresden, the British Royal Air Force and the United States Army Air Forces begin fire-bombing Dresden.

1990 – Ninety-two people are killed when Indian Airlines Flight 605 crashes in Bangalore, India.

1998 – An oil tanker train collides with a freight train in Yaoundé, Cameroon, spilling fuel oil. One person scavenging the oil created a massive explosion which killed 120.

2004 – In a suburb of Moscow, Russia, the roof of the Transvaal water park collapses, killing more than 28 people, and wounding 193 others.

2005 – In Beirut, 23 people, including former Prime Minister Rafic Hariri are killed when the equivalent of around 1,000 kg of TNT is detonated while Hariri's motorcade drives through the city.

2005 – Seven people are killed and 151 wounded in a series of bombings by suspected al-Qaeda-linked militants that hit Makati, Davao City, and General Santos City, all in the Philippines.

2008 – Northern Illinois University shooting: A gunman opens fire in a lecture hall of Northern Illinois University in DeKalb County, Illinois, resulting in six fatalities (including the gunman) and 21 injuries.

2018 –  A shooting at Marjory Stoneman Douglas High School in Parkland, Florida is one of the deadliest school massacres with 17 fatalities and 15 injuries.

2019 – Pulwama attack takes place in Lethpora in Pulwama district, Jammu and Kashmir, India in which 40 Central Reserve Police Force personnel and a suicide bomber were killed and 35 were injured.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 721 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 130 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1962 – The Great Sheffield Gale impacts the United Kingdom, killing nine people; the city of Sheffield is devastated, with 150,000 homes damaged.

1962 – Flooding in the coastal areas of West Germany kills 315 and destroys the homes of about 60,000 people.

1968 – Civil Air Transport Flight 010 crashes near Shongshan Airport in Taiwan, killing 21 of the 63 people on board and one more on the ground.

1983 – The Ash Wednesday bushfires in Victoria and South Australia kill 75.

1986 – China Airlines Flight 2265 crashes into the Pacific Ocean near Penghu Airport in Taiwan, killing all 13 aboard.

1996 – A Chicago-bound Amtrak train, the Capitol Limited, collides with a MARC commuter train bound for Washington, D.C., killing 11 people.

1998 – China Airlines Flight 676 crashes into a road and residential area near Chiang Kai-shek International Airport in Taiwan, killing all 196 aboard and seven more on the ground.

2000 – Emery Worldwide Airlines Flight 17 crashes near Sacramento Mather Airport in Rancho Cordova, California, killing all three aboard.

2013 – A bomb blast at a market in Hazara Town, Quetta, Pakistan kills more than 80 people and injures 190 others.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 723 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 132 days. 

2024 –  Russian opposition leader Alexei Navalny dies in a penal colony near Kharp, at the age of 47. 

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1983 – Thirteen people die and one is seriously injured in the Wah Mee massacre in Seattle. It is said to be the largest robbery-motivated mass-murder in U.S. history.

2001 –Sampit conflict: Inter-ethnic violence between Dayaks and Madurese breaks out in Sampit, Central Kalimantan, Indonesia, ultimately resulting in more than 500 deaths and 100,000 Madurese displaced from their homes.

2003 – Nearly 200 people die in the Daegu subway fire in South Korea.

2004 – Up to 295 people, including nearly 200 rescue workers, die near Nishapur, Iran, when a runaway freight train carrying sulfur, petrol and fertilizer catches fire and explodes.

2007 – Samjhauta Express bombings occurred around midnight in Diwana near the Indian city of Panipat, 80 kilometres (50 mi) north of New Delhi, India.

2014 – At least 76 people are killed and hundreds are injured in clashes between riot police and demonstrators in Kyiv, Ukraine.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 725 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 134 days.

.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1920 – An earthquake kills between 114 and 130 in Georgia and heavily damages the town of Gori.

1979 – An earthquake cracks open the Sinila volcanic crater on the Dieng Plateau, releasing poisonous H2S gas and killing 149 villagers in the Indonesian province of Central Java.

2003 – During a Great White concert in West Warwick, Rhode Island, a pyrotechnics display sets the Station nightclub ablaze, killing 100 and injuring over 200 others.

2010 – In Madeira Island, Portugal, heavy rain causes  floods and mudslides, resulting in at least 43 deaths, in the worst disaster in the history of the archipelago.

2014 – Dozens of Euromaidan anti-government protesters died  in Ukraine's capital Kyiv, many reportedly killed by snipers.

2015 – Two trains collide in the Swiss town of Rafz resulting in as many as 49 people injured and Swiss Federal Railways cancelling some services.

2016 – Six people are killed and two injured in multiple shooting incidents in Kalamazoo County, Michigan.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 727 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 136 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1901 – San Francisco: Pacific mail steamer sinks in Golden Gate harbor; 128 passengers killed.

1944 – World War II: American aircraft mistakenly bomb the Dutch towns of Nijmegen, Arnhem, Enschede and Deventer, resulting in 800 dead in Nijmegen alone.

2005 – The 6.4 Mw  Zarand earthquake shakes the Kerman Province of Iran with a maximum Mercalli intensity of VIII (Severe), leaving 612 people dead and 1,411 injured.

2011 – New Zealand's second deadliest earthquake strikes Christchurch, killing 185 people.

2012 – A train crash in Buenos Aires, Argentina, kills 51 people and injures 700 others.

2015 – A ferry carrying 100 passengers capsizes in the Padma River, killing 70 people.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 729 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 138 days.

2024 –  At least eight people are killed during floods and landslides in Rio de Janeiro State.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1875 – The SS Gothenburg hits the Great Barrier Reef and sinks off the Australian east coast, killing approximately 100, including a number of high-profile civil servants and dignitaries.

1942 – The Struma disaster: the sinking of a passengership, MV Struma, by Russian submarines in the Black Sea, killing nearly 800 Jewish refugees and 10 crew.

1978 – The Yuba County Five disappear in California. Four of their bodies are found four months later.

1981 – The 6.7 Ms Gulf of Corinth earthquake affected Central Greece with a maximum Mercalli intensity of VIII (Severe). Twenty-two people were killed, 400 were injured, and damage totaled $812 million.

1984 – Tyrone Mitchell perpetrates the 49th Street Elementary School shooting in Los Angeles, killing two children and injuring 12 more.

1989 – United Airlines Flight 811, bound for New Zealand from Honolulu, rips open during flight, blowing nine passengers out of the business-class section.

1996 – Two civilian airplanes operated by the Miami-based group Brothers to the Rescue are shot down in international waters by the Cuban Air Force.

1999 – China Southwest Airlines Flight 4509, a Tupolev Tu-154 aircraft, crashes on approach to Wenzhou Longwan International Airport in Wenzhou, Zhejiang, China. All 61 people on board are killed.

2004 – The 6.3 Mw Al Hoceima earthquake strikes northern Morocco with a maximum Mercalli intensity of IX (Violent). At least 628 people are killed, 926 are injured, and up to 15,000 are displaced.

2016 – Tara Air Flight 193, a de Havilland Canada DHC-6 Twin Otter aircraft, crashed, with 23 fatalities, in Solighopte, Myagdi District, Dhaulagiri Zone, while en route from Pokhara Airport to Jomsom Airport. 

2022 – Days after recognising Donetsk and Luhansk as independent states, Russian president Vladimir Putin orders a full scale invasion of Ukraine. 

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 731 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 140 days.

2024 – A fire at an apartment block in Nanjing kills 15 people.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1960 – A New York-bound Alitalia airliner crashes into a cemetery in Shannon, Ireland, shortly after takeoff, killing 34 of the 52 persons on board.

1992 – First Nagorno-Karabakh War: Khojaly Massacre: Armenian armed forces open fire on Azeri civilians at a military post outside the town of Khojaly leaving hundreds dead.

1993 – World Trade Center bombing: In New York City, a truck bomb parked below the North Tower of the World Trade Center explodes, killing six and injuring over a thousand people.

2012 – A train derails in Burlington, Ontario, Canada killing at least three people and injuring 45.

2013 – A hot air balloon crashes near Luxor, Egypt, killing 19 people.

2021 – A total of 279 female students aged between 10 and 17 are kidnapped by bandits in the Zamfara kidnapping in Zamfara State, Nigeria.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 733 days.

2023 –  At least 65 migrants are killed in  a shipwreck off the coast of Calabria, Italy.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 142 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1925 – The Charlevoix-Kamouraska earthquake strikes northeastern North America.

1947 – February 28 Incident: In Taiwan, civil disorder is put down with the loss of an estimated 30,000 civilians.

1948 – Christiansborg Cross-Roads shooting in the Gold Coast, when a British police officer opens fire on a march of ex-servicemen, killing three of them and sparking major riots and looting in Accra.

1958 – A school bus in Floyd County, Kentucky hits a wrecker truck and plunges down an embankment into the rain-swollen Levisa Fork river. The driver and 26 children die in what remains one of the worst school bus accidents in U.S. history.

1966 – A NASA T-38 Talon crashes into the McDonnell Aircraft factory while attempting a poor-visibility landing at Lambert Field, St. Louis, killing astronauts Elliot See and Charles Bassett.

1975 – In London, an underground train fails to stop at Moorgate terminus station and crashes into the end of the tunnel, killing 43 people.

1985 – The Provisional Irish Republican Army carries out a mortar attack on the Royal Ulster Constabulary police station at Newry, killing nine officers in the highest loss of life for the RUC on a single day.

1986 – Olof Palme, 26th Prime Minister of Sweden, is assassinated in Stockholm.

1993 – The Bureau of Alcohol, Tobacco and Firearms agents raid the Branch Davidian church in Waco, Texas with a warrant to arrest the group's leader David Koresh. Four ATF agents and six Davidians die in the initial raid, starting a 51-day standoff.

1997 – An earthquake in northern Iran is responsible for about 3,000 deaths.

2001 – The 2001 Nisqually earthquake, having a moment magnitude of 6.8, with epicenter in the southern Puget Sound, damages Seattle metropolitan area.

2002 – During the religious violence in Gujarat, 97 people are killed in the Naroda Patiya massacre and 69 in the Gulbarg Society massacre.

2005 – A suicide bombing at a police recruiting centre in Al Hillah, Iraq kills 127.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 735 days.

2023 – A train crash in Thessaly, Greece, kills at least 57 people.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 144 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1910 – The deadliest avalanche in United States history buries a Great Northern Railway train in northeastern King County, Washington, killing 96 people.

1939 – An Imperial Japanese Army ammunition dump explodes at Hirakata, Osaka, Japan, killing 94.

1954 – Nuclear weapons testing: The Castle Bravo, a 15-megaton hydrogen bomb, is detonated on Bikini Atoll in the Pacific Ocean, resulting in the worst radioactive contamination ever caused by the United States.

1962 – American Airlines Flight 1 crashes into Jamaica Bay in New York, killing 95.

1964 – Villarrica Volcano begins a strombolian eruption causing lahars that destroy half of the town of Coñaripe.

1973 – Black September storms the Saudi embassy in Khartoum, Sudan, resulting in the assassination of three Western hostages.

1991 – Uprisings against Saddam Hussein begin in Iraq, leading to the death of more than 25,000 people mostly civilian.

2008 – The Armenian police clash with peaceful opposition rally protesting against allegedly fraudulent presidential elections, as a result ten people are killed.

2014 – Thirty-five people are killed and 143 injured in a mass stabbing at Kunming Railway Station in China.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 737 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 146 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1940 – Five people are killed in an arson attack on the offices of the communist newspaper Flamman in Luleå, Sweden.

1942 – World War II: Ten Japanese warplanes raid Broome, Western Australia, killing more than 100 people.

1943 – World War II: In London, 173 people are killed in a crush while trying to enter an air-raid shelter at Bethnal Green tube station.

1944 – A freight train carrying stowaway passengers stalls in a tunnel  shortly after departing from Balvano, Basilicata, Italy just after midnight, with 517 dying from carbon monoxide poisoning.

1945 – World War II: The RAF accidentally bombs the Bezuidenhout area of The Hague, Netherlands, killing 511 people.

1953 – A De Havilland Comet (Canadian Pacific Air Lines) crashes in Karachi, Pakistan, killing 11.

1972 – Mohawk Airlines Flight 405 crashes as a result of a control malfunction and insufficient training in emergency procedures.

1974 – Turkish Airlines Flight 981 crashes at Ermenonville near Paris, France killing all 346 aboard.

1985 – A magnitude 8.3 earthquake strikes the Valparaíso Region of Chile, killing 177 and leaving nearly a million people homeless.

1991 – United Airlines Flight 585 crashes on its final approach to Colorado Springs.

2005 – James Roszko murders four Royal Canadian Mounted Police constables during a drug bust at his property in Rochfort Bridge, Alberta, then commits suicide. This is the deadliest peace-time incident for the RCMP since 1885 and the North-West Rebellion.

2013 – A bomb blast in Karachi, Pakistan, kills at least 45 people and injured 180 others in a predominantly Shia Muslim area.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 739 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 148 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1940 – Six high-ranking members of the Soviet politburo, including Joseph Stalin, sign an order for the execution of 25,700 Polish intelligentsia, including 14,700 Polish POWs, in what will become known as the Katyn massacre.

1963 – American country music stars Patsy Cline, Hawkshaw Hawkins, Cowboy Copas and their pilot Randy Hughes are killed in a plane crash in Camden, Tennessee.

1966 – BOAC Flight 911, a Boeing 707 aircraft, breaks apart in mid-air due to clear-air turbulence and crashes into Mount Fuji, Japan, killing all 124 people on board.

2003 – In Haifa, 17 Israeli civilians are killed in the Haifa bus 37 suicide bombing.

2012 – Tropical Storm Irina kills over 75 as it passes through Madagascar.

2021 – Twenty people are killed and 30 injured in a suicide car bombing in Mogadishu, Somalia.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 741 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 150 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1799 – Napoleon Bonaparte captures Jaffa in Palestine and his troops proceed to kill more than 2,000 Albanian captives.

1965 – Bloody Sunday: A group of 600 civil rights marchers is brutally attacked by state and local police in Selma, Alabama.

1987 – Lieyu massacre: Taiwanese military massacre of 19 unarmed Vietnamese refugees at Donggang, Lieyu, Kinmen.

2006 – The terrorist organisation Lashkar-e-Taiba coordinates series of bombings in Varanasi, India.

2007 – Garuda Indonesia Flight 200 crashes at Adisutjipto International Airport in the Special Region of Yogyakarta, Indonesia, killing 21 people.

2009 – The Real Irish Republican Army kills two British soldiers and injures two other soldiers and two civilians at Massereene Barracks, the first British military deaths in Northern Ireland since the end of The Troubles.

2021 – At least 105 die and 600 are injured in the 2021 Bata explosions in Bata, Equatorial Guinea.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 743 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 152 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1945 – World War II: Allied forces carry out firebombing over Tokyo, destroying most of the capital and killing over 100,000 civilians.

1946 – Bolton Wanderers stadium disaster at Burnden Park, Bolton, England, kills 33 and injures hundreds more.

1957 – The 8.6 Mw  Andreanof Islands earthquake shakes the Aleutian Islands, causing over $5 million in damage from ground movement and a destructive tsunami.

1967 – Trans World Airlines Flight 553 crashes in a field in Concord Township, Ohio following a mid-air collision with a Beechcraft Baron, killing 26 people.

1976 – Forty-two people die in the Cavalese cable car disaster, the worst cable-car accident to date.

2000 – A Yakovlev Yak-40D by Vologodskiye Airlines crashed  upon take off at Sheremetyevo Airport in Moscow, killing all nine passengers and crew.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 745 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 154 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1888 – The Great Blizzard of 1888 begins along the eastern seaboard of the United States, shutting down commerce and killing more than 400 people.

1978 – Coastal Road massacre: At least 37 are killed and more than 70 are wounded when Fatah hijack an Israeli bus, prompting Israel's Operation Litani.

2004 – Madrid train bombings: Simultaneous explosions on rush hour trains in Madrid, Spain, kill 191 people.

2009 – Winnenden school shooting: Sixteen are killed and 11 are injured before recent graduate Tim Kretschmer shoots and kills himself, leading to tightened weapons restrictions in Germany.

2011 – An earthquake measuring 9.0 in magnitude strikes 130 km (81 mi) east of Sendai, Japan, triggering a tsunami killing thousands of people. This event also triggered the second largest nuclear accident in history, and one of only two events to be classified as a Level 7 on the International Nuclear Event Scale.

2012 – A U.S. soldier kills 16 civilians in the Panjwayi District of Afghanistan near Kandahar.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 747 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 156 days.

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1926 – The El Virilla train accident, Costa Rica, kills 248 people and wounds another 93 when a train falls off a bridge over the Río Virilla between Heredia and Tibás.

1972 – Sterling Airways Flight 296 crashes near Kalba, United Arab Emirates while on approach to Dubai International Airport, killing 112 people.

1979 – Alia Royal Jordanian Flight 600 crashes at Doha International Airport, killing 45 people.

1980 – LOT Flight 7 crashes during final approach near Warsaw, Poland, killing 87 people, including a 14-man American boxing team.

2007 – The Nandigram violence in Nandigram, West Bengal, results in the deaths of at least 14 people.

2019 – Cyclone Idai makes landfall near Beira, Mozambique, causing devastating floods and over 1000 deaths. 

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 749 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 158 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1931 – SS Viking explodes off Newfoundland, killing 27 of the 147 on board.

1974 – Fifteen people are killed when Sterling Airways Flight 901, a Sud Aviation Caravelle, catches fire following a landing gear collapse at Mehrabad International Airport in Tehran, Iran.

1986 – Collapse of Hotel New World: Thirty-three people die when the Hotel New World in Singapore collapses.

2008 – Stockpiles of obsolete ammunition explode at an ex-military ammunition depot in the village of Gërdec, Albania, killing 26 people.

2011 – Beginning of the Syrian Civil War.

2019 – Fifty-one people are killed in the Christchurch mosque shootings.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 751 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 160 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1891 – SS Utopia collides with HMS Anson in the Bay of Gibraltar and sinks, killing 562 of the 880 passengers on board.

1942 – Holocaust: The first Jews from theLvov Ghetto are gassed at the Belzec death camp in what is today eastern Poland.

1945 – The Ludendorff Bridge in Remagen, Germany, collapses, ten days after its capture. 28 Army engineers were killed in the collapse while a further 63 were injured. 

1957 – A plane crash in Cebu, Philippines kills Philippine President Ramon Magsaysay and 24 others.

1963 – Mount Agung erupts on Bali killing more than 1,100 people.

1968 – As a result of nerve gas testing by the U.S. Army Chemical Corps in Skull Valley, Utah, over 6,000 sheep are found dead.

1979 – The Penmanshiel Tunnel collapses during engineering works, killing two workers.

1985 – Serial killer Richard Ramirez, aka the "Night Stalker", commits the first two murders in his Los Angeles murder spree.

1988 – A Colombian Boeing 727 jetliner, Avianca Flight 410, crashes into a mountainside near the Venezuelan border killing 143.

1992 –  Israeli Embassy attack in Buenos Aires: A car bomb attack kills 29 and injures 242.

2000 – Five hundred and thirty members of the Ugandan cult Movement for the Restoration of the Ten Commandments of God die in a fire, considered to be a mass murder or suicide orchestrated by leaders of the cult. Elsewhere another 248 members are later found dead.

2004 – Unrest in Kosovo: More than 22 are killed and 200 wounded. Thirty-five Serbian Orthodox shrines in Kosovo and two mosques in Serbia are destroyed.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 753 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 162 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1945 – World War II: Off the coast of Japan, a dive bomber hits the aircraft carrier USS Franklin,, killing 724 of her crew. Badly damaged, the ship is able to return to the US under her own power.

1998 – An Ariana Afghan Airlines Boeing 727 crashes on approach to Kabul International Airport, killing all 45 on board.

2013 – A series of bombings and shootings kills at least 98 people and injures 240 others across Iraq.

2016 – Flydubai Flight 981 crashes while attempting to land at Rostov-on-Don international airport, killing all 62 on board.

2016 – An explosion occurs in Taksim Square in Istanbul, Turkey, killing five people and injuring 36.

2018 – The last male northern white rhinoceros, Sudan, dies, ensuring a chance of extinction for the species. 

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 755 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 164 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1788 – A fire in New Orleans leaves most of the town in ruins, destroying 856 of the 1,100 structures in New Orleans.

1937 – Ponce massacre: Nineteen people in Ponce, Puerto Rico are gunned down by police acting on orders of the US-appointed Governor, Blanton C. Winship.

1945 – World War II: Operation Carthage: Royal Air Force planes bomb Gestapo headquarters in Copenhagen, Denmark. They also accidentally hit a school, killing 125 civilians.

1960 – Apartheid: Sharpeville massacre, South Africa: Police open fire on a group of black South African demonstrators, killing 69 and wounding 180.

1989 – Transbrasil Flight 801 crashes into a slum near São Paulo/Guarulhos International Airport, killing 25 people.

2019 – The 2019 Xiangshui chemical plant explosion occurs, killing at least 47 people and injuring 640 others.

2022 –  China Eastern Airlines Flight 5735 crashes in Guangxi, China, killing all 132 people on board.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 757 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 166 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1839 – A massive earthquake destroys the former capital Inwa of the Konbaung dynasty, present-day Myanmar.

1913 – A tornado tornado outbreak more than 240 people in the central United States, while an ongoing flood in the Ohio River watershed was killing 650 people.

1991 – The Revolutionary United Front, with support from the special forces of Charles Taylor's National Patriotic Front of Liberia, invades Sierra Leone in an attempt to overthrow Joseph Saidu Momoh, sparking the 11-year Sierra Leone Civil War.

1994 – A United States Air Force (USAF) F-16 aircraft collides with a USAF C-130 at Pope Air Force Base and then crashes, killing 24 United States Army soldiers on the ground. This later became known as the Green Ramp disaster.

1994 – Aeroflot Flight 593 crashed into the Kuznetsk Alatau mountain, Kemerovo Oblast, Russia, killing 75.

2009 – FedEx Express Flight 80: A McDonnell Douglas MD-11 flying from Guangzhou, China crashes at Tokyo's Narita International Airport, killing both the captain and the co-pilot.

2022 – In Somalia, a series of four coordinated attacks by al-Shabaab jihadists in Mogadishu and Beledweyne killed at least 48 people.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 759 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 168 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1911 – In New York City, the Triangle Shirtwaist Factory fire kills 146 garment workers.

1919 – The Tetiev pogrom in Ukraine, which become the prototype of mass murder during the Holocaust.

1947 – An explosion in a coal mine in Centralia, Illinois kills 111.

1949 – More than 92,000 kulaks are suddenly deported from the Baltic states to Siberia.

2006 – Capitol Hill massacre: A gunman kills six people before taking his own life at a party in Seattle's Capitol Hill neighborhood.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 761 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 170 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1638 – The first of four destructive Calabrian earthquakes strikes southern Italy. Measuring magnitude 6.8 and assigned a Mercalli intensity of XI, it kills 10,000–30,000 people.

1884 – A mob in Cincinnati, Ohio, United States attacks members of a jury which had returned a verdict of manslaughter in what was seen as a clear case of murder; over the next few days the mob would riot and eventually destroy the courthouse.

1886 – Geronimo, Apache warrior, surrenders to the U.S. Army, ending the main phase of the Apache Wars.

1942 – The Holocaust: Nazi Germany and Vichy France begin the deportation of 65,000 Jews from Drancy internment camp to German extermination camps.

1964 – The Good Friday earthquake, the most powerful earthquake recorded in North American history at a magnitude of 9.2 strikes Southcentral Alaska, killing 125 people and inflicting massive damage to the city of Anchorage.

1977 – Tenerife airport disaster: Two Boeing 747 airliners collide on a foggy runway on Tenerife in the Canary Islands, killing 583 (all 248 on KLM and 335 on Pan Am). Sixty-one survived on the Pan Am flight. This is the deadliest aviation accident in history.

1980 – The Norwegian oil platform Alexander L. Kielland collapses in the North Sea, killing 123 of its crew of 212.

1986 – A car bomb explodes outside Russell Street Police HQ in Melbourne, Australia, killing one police officer and injuring 21 people.

2000 – A Phillips Petroleum plant explosion in Pasadena, Texas kills one person and injures 71 others.

2002 – Passover massacre: A Palestinian suicide bomber kills 29 people at a Passover seder in Netanya, Israel.

2002 – Nanterre massacre: In Nanterre, France, a gunman opens fire at the end of a town council meeting, resulting in the deaths of eight councilors; 19 other people are injured.

2009 – The dam forming Situ Gintung, an artificial lake in Indonesia, fails, killing at least 99 people.

2015 – Al-Shabab militants attack and temporarily occupy a Mogadishu hotel leaving at least 20 people dead.

2016 – A suicide blast in Gulshan-e-Iqbal Park, Lahore claims over 70 lives and leaves almost 300 others injured. The target of the bombing are Christians celebrating Easter.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 763 days.

2023 –  In Mexico, at least 38 people are killed in a fire at a migrant detention facility in Ciudad Juárez, Chihuahua.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 172 days.

doomsday clock

[Apocalyptic Calendar]                              April-June  /  July-September  /  October-December

1971 – My Lai Massacre: Lieutenant William Calley is convicted of premeditated murder and sentenced to life in prison.

1999 – A magnitude 6.8 earthquake in India strikes the Chamoli district in Uttar Pradesh, killing 103.

2010 – Islamist separatists of the Caucasus Emirate detonate two bombs on the Moscow Metro, killing 40 people and injuring 102 others.

2010 – Two suicide bombers hit the Moscow Metro system at the peak of the morning rush hour, killing 40.

2013 – At least 36 people are killed when a 16-floor building collapses in the commercial capital Dar es Salaam, Tanzania.

2022 –  Invasion of Ukraine: The war in the Ukraine is ongoing for 765 days.

2023 –  The war between Israel and Hamas in the Gaza is ongoing for 174 days.

doomsday clock