Law in History
Explore 146 historical moments related to law — from pivotal breakthroughs to world-changing events.
📅 16th Century(1)
📅 18th Century(1)
📅 19th Century(3)
Act of Union creates the United Kingdom
The Acts of Union take effect, uniting Great Britain and Ireland into the United Kingdom of Great Britain and Ireland.
Solomon Northup regains his freedom
Solomon Northup is freed after being kidnapped and sold into slavery, an ordeal he later recounts in Twelve Years a Slave.
Emancipation Proclamation takes effect
President Abraham Lincoln's executive order frees enslaved people in Confederate states, reshaping the purpose of the Civil War.
📅 20th Century(72)
Norway dissolves union with Sweden
Norway peacefully dissolved its union with Sweden, marking the establishment of Norway as an independent nation.
New Mexico becomes the 47th U.S. state
New Mexico is admitted to the Union as the 47th state, expanding the modern map of the United States.
Assassination of Kurt Eisner
Bavarian socialist Kurt Eisner, who had established Bavaria as a republic, was assassinated.
Palmer Raids lead to mass arrests across the United States
Federal authorities carry out one of the largest Palmer Raids, arresting thousands of suspected radicals in cities across the United States.
Washington Naval Treaty signed
Representatives from five major powers signed the Washington Naval Treaty, agreeing to limits on naval construction. The treaty aimed to prevent a naval arms race.
Martin Luther King Jr. born
Civil rights leader Martin Luther King Jr. is born in Atlanta, Georgia. He would become the most prominent leader of the civil rights movement.
Hitler Appointed Chancellor
Adolf Hitler is appointed Chancellor of Germany by President Paul von Hindenburg. This appointment paved the way for the Nazi Party's consolidation of power.
First Nazi concentration camp opened
The first Nazi concentration camp was opened in Nohra to reduce overcrowding in prisons from the arrest of German Communists.
Klaus Fuchs convicted
German-British physicist Klaus Fuchs was convicted of supplying information from the Manhattan Project to the Soviet Union.
First Australian Parliament opens
The first Parliament of Australia was opened by King George VI. This marked a significant step in the nation's governance.
Woodbridge train derailment
A train derailed while crossing a temporary wooden trestle in Woodbridge, New Jersey, resulting in 85 fatalities. This was a devastating transportation disaster.
Bengali Language Movement protests
Student protesters demanding Bengali as an official language were killed by police in Dhaka, East Pakistan.
Lord Ismay appointed NATO Secretary General
British diplomat Lord Ismay was appointed the first secretary general of NATO.
Rosa Parks arrested
Rosa Parks was arrested for refusing to give up her seat to a white passenger on a bus in Montgomery, Alabama.
National Airlines Flight 2511 bombing
National Airlines Flight 2511, traveling from New York City to Miami, exploded in mid-air due to a bomb placed by an unknown party. All 34 people on board were killed.
Spy Exchange
Soviet spy Rudolf Abel was exchanged for American pilot Francis Gary Powers on February 10, 1962. Powers had been shot down over Soviet airspace two years prior.
Martin Luther King Jr. delivers 'I Have a Dream' speech
Martin Luther King Jr. delivered his iconic 'I Have a Dream' speech during the March on Washington for Jobs and Freedom.
MLK's 'I Have a Dream' speech
Martin Luther King Jr. delivered his iconic 'I Have a Dream' speech during the March on Washington for Jobs and Freedom.
John F. Kennedy assassinated
U.S. President John F. Kennedy was assassinated in Dallas, Texas.
Surgeon General Warns of Smoking Dangers
U.S. surgeon general Luther Terry issued a warning that tobacco smoking may be hazardous to health, linking it to lung cancer and other illnesses.
Prince Edward Island's Provincial Flag Act
Royal assent was given to Prince Edward Island's Provincial Flag Act on March 24, 1964. The act detailed the design of the province's official flag.
Assassination of Malcolm X
Malcolm X, an American Black nationalist, was assassinated while delivering a speech in New York City.
Martin Luther King Jr. is assassinated
Civil rights leader Martin Luther King Jr. is assassinated in Memphis, Tennessee, prompting grief and unrest across the United States.
Orangeburg Massacre
Law enforcement officers in Orangeburg, South Carolina, fired into a crowd of protesting college students. Three students were killed and twenty-seven others were injured.
Public Health Cigarette Smoking Act signed
U.S. President Richard Nixon signed the Public Health Cigarette Smoking Act into law, mandating surgeon general warnings on cigarette packaging.
Turkish coup by memorandum
The Turkish Armed Forces executed a "coup by memorandum", forcing the resignation of Prime Minister Süleyman Demirel.
Flyers-Blues brawl
A brawl broke out between players, fans, and police officers during an ice hockey game between the Philadelphia Flyers and the St. Louis Blues in Philadelphia.
Watergate scandal breaks
The Watergate scandal led to the resignation of President Richard Nixon. It involved a break-in at the Democratic National Committee headquarters and subsequent cover-up.
Watergate scandal escalates
The Watergate scandal intensified with the resignation of key aides, marking a significant moment in American political history.
Trans Rights Conference Opens in Leeds
Transvestism and Transsexualism in Modern Society, the UK's first trans-rights conference, opened with an evening reception in Leeds.
Alvor Agreement Signed
Portugal and nationalist factions UNITA, MPLA, and FNLA signed the Alvor Agreement, ending the Angolan War of Independence.
Neo-fascist attack in Madrid
During the Spanish transition to democracy, neo-fascists attacked an office in Madrid, killing five people and injuring four others.
Washington D.C. Hostage Standoff
Twelve gunmen seized three buildings in Washington, D.C., taking 149 hostages. The standoff lasted 39 hours and ended with two deaths.
Camp David Accords signed
The Camp David Accords, a peace treaty between Egypt and Israel, were signed.
Assassination of Archbishop Óscar Romero
Archbishop Óscar Romero was assassinated while celebrating Mass in San Salvador on March 24, 1980. This occurred one day after he pleaded with soldiers to stop government repression.
Attempted Assassination of Ronald Reagan
John Hinckley Jr. shot and wounded U.S. President Ronald Reagan and three others outside the Washington Hilton.
Canada Act 1982 Royal Assent
Queen Elizabeth II granted royal assent to the Canada Act 1982, ending Canada's constitutional dependence on the United Kingdom.
Singaporean activist executed
Singaporean communist activist Tan Chay Wa was executed on January 18, 1983. This led to a widely publicized trial of his brother for engraving "subversive" material on the gravestone.
Shergar stolen
The Irish-bred racehorse Shergar was stolen by gunmen. They demanded a £2 million ransom for his return.
UNESCO names first World Heritage Sites
UNESCO's World Heritage program begins recognizing its first sites, marking a milestone in global cultural and natural preservation.
Zidovudine approved for HIV/AIDS
The antiretroviral drug zidovudine became the first treatment approved by the U.S. Food and Drug Administration for HIV/AIDS on March 20, 1987.
R. Budd Dwyer suicide during press conference
Convicted of bribery, Pennsylvania state treasurer R. Budd Dwyer committed suicide during a televised press conference on January 22, 1987.
Civil rights demonstration in Georgia
About 20,000 protestors marched in a civil rights demonstration in Forsyth County, Georgia, United States.
Mary Gaudron appointed to High Court of Australia
Mary Gaudron became the first woman appointed as a justice to the High Court of Australia. This marked a significant milestone for women in law.
Operation Pretense Corruption Indictments
Federal agents issued indictments against county supervisors in Mississippi following Operation Pretense. The operation exposed massive corruption in the state's local governments.
Evan Mecham Impeachment
Evan Mecham, Governor of Arizona, was removed from office after being convicted in his impeachment trial.
Stockton schoolyard shooting
Patrick Purdy opened fire in an elementary school in Stockton, California, killing 5 and wounding 32 others.
Lithuania declares independence from the Soviet Union
Lithuania becomes the first Soviet republic to declare the restoration of its independence.
Marion Barry arrested for drug possession
During an FBI sting operation, Marion Barry, the mayor of Washington, D.C., was arrested for possession of crack cocaine. The event took place on January 18, 1990.
Farzad Bazoft Hanged
Iraqi authorities hanged Iranian freelance reporter Farzad Bazoft on charges of spying for Israel.
Isabella Stewart Gardner Museum Theft
Thieves stole thirteen artworks valued at $500 million from the Isabella Stewart Gardner Museum in Boston.
Strangeways Prison riot begins
The longest prison riot in British history began at Strangeways Prison in Manchester, lasting for 25 days.
Victoria Cross for Australia Instituted
The Victoria Cross for Australia was instituted, making Australia the first Commonwealth realm with a separate Victoria Cross award.
John Gotti convicted
John Gotti, head of the Gambino crime family, was convicted of racketeering, murder, and other charges. He was a prominent figure in organized crime in New York City.
Czechoslovakia dissolves
Czechoslovakia peacefully dissolved into two separate countries: the Czech Republic and Slovakia.
Nancy Kerrigan attack
Two-time American Olympic figure-skating medalist Nancy Kerrigan was hit on the leg with a police baton by an assailant hired by the ex-husband of her rival Tonya Harding.
Hebron massacre
Israeli physician Baruch Goldstein opened fire on Palestinian Muslims praying at the Cave of the Patriarchs, killing 29 and wounding 125.
Schengen Agreement takes effect
The Schengen Agreement comes into force in several European countries, easing passport-free travel across internal borders.
Barings Bank collapse
Barings Bank, London's oldest merchant bank, became insolvent after Nick Leeson lost £827 million in unauthorized trades. Leeson was the head derivatives trader in Singapore.
Faucett Flight 251 Crash
In the deadliest aviation accident in Peruvian history, Faucett Flight 251 crashed on approach to Rodríguez Ballón International Airport. All 123 people aboard were killed.
Niger coup d'état
Mahamane Ousmane, Niger's first democratically elected president, was deposed in a military coup on January 27, 1996.
Silver Spring train collision
Eleven people died in a train collision in Silver Spring, Maryland, leading to new federal rules for passenger car design.
Dunblane massacre
A mass shooting at a primary school in Dunblane, Scotland, killed 16 children and a teacher. The event led to tighter gun control in the United Kingdom.
Lee Teng-hui Elected President of Taiwan
Lee Teng-hui was elected President of the Republic of China. This marked Taiwan's first direct presidential election.
Newt Gingrich Reprimanded
The U.S. House of Representatives voted to reprimand Newt Gingrich for ethics violations, making him the first Speaker of the House to be so disciplined.
Madeleine Albright Sworn In
Madeleine Albright was sworn in as the first female United States Secretary of State, becoming the highest-ranking woman in the history of the U.S. government at that time.
Drudge Report Breaks Clinton-Lewinsky Scandal
The Drudge Report became the first news source to publicly break the Clinton–Lewinsky scandal.
Karla Faye Tucker executed
Karla Faye Tucker became the first woman executed in the United States since 1984. This occurred despite an international movement advocating for her sentence to be commuted to life imprisonment.
Jack Kevorkian Trial
A jury began deliberations in the trial of Jack Kevorkian, who was charged with murder for his role in physician-assisted suicide. He was accused in the death of a terminally ill patient.
Amadou Diallo shooting
Four plain-clothes New York City police officers shot and killed Amadou Diallo, an unarmed 23-year-old immigrant from Guinea, prompting outrage both in and outside the city.
Massacre in Grozny
Russian forces executed at least 60 civilians in the Novye Aldi suburb of Grozny during the final stages of the Battle of Grozny.
US v. Microsoft Antitrust Ruling
In United States v. Microsoft Corp., Microsoft was found to have violated antitrust law by bundling Internet Explorer with its Windows operating system.
📅 21th Century(69)
Shijiazhuang Bombings
A series of bomb blasts in Shijiazhuang, China, on March 16, 2001, resulted in the deaths of 108 people.
Same-sex marriage legalized in the Netherlands
Same-sex marriage was legalized in the Netherlands, making it the first country in the world to do so.
Daniel Pearl Kidnapping
American journalist Daniel Pearl was kidnapped and later murdered by al-Qaeda agents in Karachi, Pakistan.
London Underground Ricin Plot Arrests
The Metropolitan Police arrested six people in conjunction with an alleged terrorist plot to release ricin on the London Underground, although no toxin was found.
Illinois Governor Commutes Death Sentences
Following the discovery of Jon Burge's extraction of forced confessions, the governor of Illinois commuted the death sentences of 167 prisoners and pardoned four others.
Morecambe Bay cockle-gatherers drowned
Twenty-one cockle-gatherers drowned in Morecambe Bay, England, due to an incoming tide. This event led to the establishment of the Gangmasters Licensing Authority.
Terri Schiavo Feeding Tube Removal
A court order led to the removal of Terri Schiavo's feeding tube, sparking a global debate on euthanasia.
Prison escape in Yemen
Twenty-three convicts, including several al-Qaeda militants, escaped from a prison in Sanaa, Yemen. The prison was administered by the Political Security Organization.
Securitas depot robbery
Seven men staged the largest cash robbery in Britain at a Securitas depot in Tonbridge, Kent.
Belarusian Election Protests
Protesters demanding a new election in Belarus were arrested, including opposition leader Alyaksandr Kazulin.
Nancy Pelosi becomes first female Speaker of the House
Nancy Pelosi is elected Speaker of the U.S. House of Representatives, becoming the first woman to hold the position.
Hrant Dink Assassinated
Turkish-Armenian journalist and human-rights activist Hrant Dink was assassinated by a Turkish nationalist in Istanbul.
Filippo Raciti killed in football violence
Following a Derby di Sicilia match in Catania, football violence caused the death of police officer Filippo Raciti, leading to new safety regulations at Italian sporting events.
Misha Defonseca admits Holocaust memoir forgery
Belgian author Misha Defonseca admitted that her bestselling memoir about surviving the Holocaust was in fact a literary forgery.
London low emission zone begins operation
The London low emission zone, charging certain diesel-powered commercial vehicles to enter Greater London, came into operation on February 4, 2008.
Eliot Spitzer prostitution scandal
The New York Times revealed that Eliot Spitzer, Governor of New York, had patronized a prostitution ring.
Eng Foong Ho v Attorney-General
The Court of Appeal of Singapore held that equality before the law was satisfied by a "reasonable nexus" between state action and the object of the law.
Egyptian Court Ruling on Identity Documents
Egypt's Supreme Constitutional Court ruled that individuals not adhering to recognized religions are eligible for government identity documents.
Omar al-Bashir indicted by ICC
President Omar al-Bashir of Sudan was indicted by the International Criminal Court on charges of war crimes and crimes against humanity committed during the War in Darfur.
NCAA Report on Florida State University
The NCAA released a report alleging academic fraud by 61 student athletes at Florida State University as part of an investigation into an athletic scandal.
Halle Train Collision
Two passenger trains collided in Halle, Belgium, when one driver failed to stop at a red signal. The collision resulted in 19 deaths and 171 injuries.
WikiLeaks publishes classified documents
WikiLeaks published the first of hundreds of thousands of classified documents disclosed by Chelsea Manning.
Tucson shooting
Jared Lee Loughner opened fire at a public meeting held by U.S. representative Gabby Giffords in Tucson, Arizona. Six people were killed and twelve others were injured.
Protests in Albania Turn Violent
Demonstrations against alleged corruption in the Albanian government led to the killings of four protesters in Tirana by the Republican Guard.
Megaupload Shut Down
The Hong Kong-based file-sharing website Megaupload was shut down by the FBI.
Mexican drug war prison riot
Forty-four inmates died in a prison riot in Apodaca, Mexico, between members of Los Zetas and the Gulf Cartel.
Trayvon Martin shooting
African-American teenager Trayvon Martin was killed by George Zimmerman in Sanford, Florida. The incident sparked nationwide controversy.
2012 Oikos University shooting
A gunman shot at people inside Oikos University, a Korean Christian college in Oakland, California, leaving seven people dead and three injured.
Brussels Airport Diamond Heist
Eight gunmen stole US$50,000,000 worth of diamonds from a Swiss-bound aircraft at Brussels Airport.
First Same-Sex Marriages in England and Wales
The first same-sex marriages in England and Wales took place following the passage of the Marriage (Same Sex Couples) Act 2013.
UN Report on North Korea Human Rights
An inquiry report by the United Nations Human Rights Council found systematic and wide-ranging violations of human rights in North Korea.
Kevin Lau stabbing
Former editor-in-chief of Hong Kong newspaper Ming Pao, Kevin Lau, was stabbed. This incident raised concerns about media freedom.
Malaysia Airlines Flight 370 Disappearance
Malaysia Airlines Flight 370 disappeared on March 8, 2014, while en route from Kuala Lumpur to Beijing with 239 people on board.
Hypercacher kosher supermarket siege
A hostage situation occurred at a Jewish market in Vincennes, related to the Charlie Hebdo shooting.
Murder of Özgecan Aslan
Turkish student Özgecan Aslan was murdered during a rape attempt, sparking mass demonstrations across the country after her body was discovered two days later.
Germanwings Flight 9525 crash
The co-pilot of Germanwings Flight 9525 deliberately crashed the aircraft in the French Alps on March 24, 2015. All 150 people on board were killed in the mass murder-suicide.
Hatton Garden safe deposit burglary
Six elderly men burgled a safe-deposit facility in Hatton Garden, London, and stole items worth up to an estimated £14 million.
Ouagadougou hostage crisis
Government commandos stormed a restaurant in Ouagadougou, Burkina Faso, to end a hostage situation initiated by gunmen the previous night.
Panama Papers Revealed
The first news stories on the Panama Papers were published, exposing the illegal use of shell corporations by the law firm Mossack Fonseca.
UK Invokes Article 50 for Brexit
British prime minister Theresa May invoked Article 50 of the Treaty on European Union, formally beginning the United Kingdom's withdrawal from the European Union.
Women's March
Millions of people participated in the Women's March in Washington, D.C., and around the world to advocate for legislation and policies on human rights and other issues.
Quebec City Mosque Shooting
A lone gunman opened fire at a mosque in Quebec City, Canada, resulting in six fatalities and nineteen injuries.
Assassination of Kim Jong-nam
Kim Jong-nam, the half-brother of North Korean leader Kim Jong Un, was assassinated using VX nerve agent in Kuala Lumpur, Malaysia.
Joseph Wapner
Joseph Wapner was an American judge and television personality.
Lynne Stewart
Lynne Stewart, an American attorney and activist, died on March 7, 2017. She was born in 1939.
Miroslava Breach
Miroslava Breach, a Mexican investigative journalist, died on March 23, 2017. She was born in 1962.
Edgar Ray Killen
American murderer Edgar Ray Killen died at the age of 92. He was born in 1925.
Mrauk U protest deaths
In Mrauk U, Myanmar, police fired into a crowd protesting a ban on an event, resulting in seven deaths and twelve injuries. The event was to mark the anniversary of the end of the Kingdom of Mrauk U.
Ruud Lubbers
Ruud Lubbers was a Dutch politician and diplomat, serving as Prime Minister and United Nations High Commissioner for Refugees.
Johan van Hulst
Johan van Hulst was a Dutch politician, academic, author, and a Yad Vashem recipient.
Gui Minhai sentenced
Hong Kong-based writer and publisher Gui Minhai was sentenced to ten years' imprisonment for intelligence violations.
Mob attacks the U.S. Capitol during election certification
Supporters of President Donald Trump storm the U.S. Capitol in an effort to disrupt Congress as it certifies Joe Biden's 2020 election victory.
January 6th United States Capitol attack
Supporters of then-outgoing U.S. president Donald Trump attacked the United States Capitol to disrupt certification of the 2020 presidential election. The event resulted in five deaths and the evacuation of the U.S. Congress.
Larry Flynt
American publisher.
Ecuadorian prison riots
Riots in four Ecuadorian prisons, caused by gang rivalries, resulted in the deaths of 79 inmates.
Ronald DeFeo Jr.
Ronald DeFeo Jr. was an American criminal.
Death of G. Gordon Liddy
G. Gordon Liddy, known as the chief operative in the Watergate scandal, passed away.
Joe Lieberman
Joe Lieberman was an American politician and lawyer.
Cecile Richards
Cecile Richards, an American activist and former Planned Parenthood president, died.
Fay Vincent
Fay Vincent, American lawyer and businessman, 8th Commissioner of Baseball, died.
Jim Guy Tucker
Jim Guy Tucker, former Governor of Arkansas, died.
Gerald Ridsdale
Australian laicised Catholic priest and sex offender.
David Boren
David Boren was an American lawyer and politician who served as the 21st Governor of Oklahoma.
Clint Hill
American Secret Service agent Clint Hill is expected to die.
Larry Dolan
American attorney Larry Dolan died.
Jessie Hoffman Jr.
American convicted murderer.
Jessica Aber
Jessica Aber was an American lawyer.
Rick Garcia
American LGBTQ rights activist Rick Garcia died.
Nemesio Oseguera Cervantes
Nemesio Oseguera Cervantes, also known as El Mencho, is a Mexican drug lord.
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Frequently Asked Questions
- What are the most important law events in history?
- Notable law events include: Gregorian calendar is introduced in parts of Europe (1582), United States Declaration of Independence (1776), Act of Union creates the United Kingdom (1801).
- How many law events are in the timeline?
- Our collection includes 146 historical entries related to law, spanning centuries of human history.
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