On November 13, 1985, Colombia’s Nevado del Ruiz volcano erupted, sending torrents of mud, water, and volcanic debris down its slopes. The town of Armero lay directly in their path. About 23,000 people died in one of the deadliest volcanic disasters in recorded history. Although scientists had identified the danger, warnings did not lead to an effective evacuation. The catastrophe showed that predicting a natural hazard is only part of protecting lives: warnings must also reach communities and prompt timely action. That lesson continues to shape disaster planning around the world.
Looking back from November 13, 2026, this date also connects episodes of conflict, scientific discovery, political change, and cultural achievement.
Major Historical Events
1002: The St. Brice’s Day massacre in England
England’s King Æthelred II ordered the killing of Danes in his kingdom on November 13, now remembered as the St. Brice’s Day massacre. His reign had been marked by Scandinavian raids, tribute payments, and fears of betrayal. The order’s reach and the number killed remain uncertain; Danish settlement was extensive in some regions, making a kingdom-wide massacre unlikely.
The killings became part of the wider conflict between English rulers and Scandinavian forces. Danish invasions continued, and Sweyn Forkbeard briefly became king of England in 1013. The episode reflects the unstable relationships among settlement, royal authority, and warfare in medieval northern Europe.
1642: A confrontation at Turnham Green checks a royal advance
During the opening months of the English Civil War, royalist forces under Charles I confronted a larger parliamentary army at Turnham Green, west of London. Parliament’s soldiers were reinforced by London’s trained bands, a citizen militia.
There was limited fighting rather than a full-scale battle. Facing strong opposition, the king withdrew instead of advancing on the capital. London remained Parliament’s political and financial center, a major advantage in the long struggle over royal power and the authority of Parliament.
1833: The Leonid meteor storm transforms the night sky
Across much of North America, observers witnessed an extraordinary meteor storm during the early hours of November 13. Vast numbers of meteors appeared to stream across the sky, creating an experience recorded in newspapers, diaries, and oral histories.
The display helped move meteor research toward a clearer scientific understanding. Astronomer Denison Olmsted used reports from different locations to argue that the meteors originated beyond Earth’s atmosphere and appeared to radiate from the constellation Leo. Later research connected recurring meteor showers with debris left by comets.
1851: A telegraph cable links Britain and France
A successful submarine telegraph service between England and France opened on November 13, following an unsuccessful cable laid the previous year. The new connection allowed messages to cross the English Channel electrically rather than traveling aboard ships.
For governments, merchants, and newspapers, this sharply reduced communication delays. Channel cables became part of an expanding international network that changed diplomacy, commerce, and journalism. Their importance lay not just in speed, but in making regular long-distance coordination possible.
1956: The U.S. Supreme Court upholds a ruling against bus segregation
The United States Supreme Court affirmed the decision in Browder v. Gayle, which found racial segregation on Montgomery, Alabama’s public buses unconstitutional. The case had been brought by Black women who challenged their treatment under the city’s segregation rules.
The ruling provided the decisive legal foundation for ending segregated bus seating in Montgomery. The bus boycott, sustained by the city’s Black community for more than a year, ended in December after the court’s order took effect. Together, the lawsuit and boycott demonstrated how legal challenges and organized community action could reinforce one another.
1970: The Bhola cyclone’s devastation becomes clear
During the night of November 12–13, a powerful cyclone and storm surge struck the low-lying coast and islands of East Pakistan, now Bangladesh. Hundreds of thousands died; estimates commonly range from 300,000 to 500,000, making it the deadliest tropical cyclone on record.
Many residents had little protection from the surge. Criticism of the Pakistani government’s relief response intensified existing grievances in East Pakistan. The disaster did not alone cause Bangladesh’s independence struggle, but it deepened the political crisis preceding the 1971 war. Bangladesh later developed extensive cyclone-warning, shelter, and evacuation systems.
1985: Armero is overwhelmed by volcanic mudflows
At Nevado del Ruiz, volcanic heat melted snow and ice near the summit, generating fast-moving mudflows known as lahars. These traveled through river valleys and buried much of Armero, even though the town stood many kilometers from the volcano.
Hazard maps and scientific warnings had identified the risk before the eruption. Communication failures, uncertainty, and inadequate preparation contributed to the enormous loss of life. Armero became an important international case study in why volcanic monitoring must be connected to clear evacuation plans.
1994: Michael Schumacher wins his first Formula One title
The Australian Grand Prix in Adelaide ended with Michael Schumacher becoming the first German Formula One world champion. He secured the title by one point over Damon Hill after the two collided and both retired from the race.
The collision remained controversial, while the championship began a record-setting phase of Schumacher’s career. He eventually won seven world titles and helped broaden Formula One’s popularity in Germany and beyond.
2015: Coordinated attacks strike Paris and Saint-Denis
Attackers targeted restaurants, cafés, the Bataclan concert hall, and the area around the Stade de France, killing 130 people. The Islamic State group claimed responsibility.
France declared a state of emergency, and the attacks prompted major investigations and closer European security cooperation. They also intensified debate over intelligence sharing, border controls, and the balance between public safety and civil liberties. Commemorations continue to honor those killed and the many survivors.
Notable Births
Born in Roman North Africa in 354, Augustine of Hippo became one of Christianity’s most influential thinkers. His Confessions and The City of God shaped Western religious thought, philosophy, and writing about personal experience.
Punjab’s future ruler Ranjit Singh, born in 1780, united competing Sikh groups and established an empire centered on Lahore. His government and military made Punjab a major regional power in the early nineteenth century.
Scottish physicist James Clerk Maxwell, born in 1831, developed the mathematical theory linking electricity, magnetism, and light. His work laid essential foundations for radio, telecommunications, and modern physics.
Literature gained an enduring storyteller with the birth of Robert Louis Stevenson in 1850. Treasure Island and Strange Case of Dr Jekyll and Mr Hyde helped shape adventure fiction and popular explorations of identity.
American performer Whoopi Goldberg, born in 1955, built a career across film, theater, television, and comedy. Her achievements include an Academy Award for Ghost and major recognition in all four of those entertainment fields.
Notable Deaths
Portuguese prince Henry the Navigator died in 1460. Although he rarely sailed on exploratory voyages himself, his patronage supported expeditions along Africa’s Atlantic coast, contributing to expanding maritime trade and Portuguese colonial activity.
The death of Gioachino Rossini in 1868 ended the life of a leading nineteenth-century opera composer. Works including The Barber of Seville remain central to the international opera repertoire.
Danish-French painter Camille Pissarro died in 1903. A central participant in Impressionism, he painted rural labor, landscapes, and urban streets while encouraging younger artists.
Italian filmmaker and actor Vittorio De Sica, who died in 1974, helped establish Italian neorealism. Films such as Bicycle Thieves brought international attention to ordinary people’s struggles in postwar society.
Across these centuries, November 13 brings together human creativity, destructive conflict, discovery, and efforts to protect communities.
