0421 - The city of Venice was founded.
1306 - Robert the Bruce was crowned king of Scotland.
1409 - The Council of Pisa opened.
1609 - Henry Hudson left on an exploration for Dutch East India Co.
1634 - Lord Baltimore founded the Catholic colony of Maryland.
1655 - Puritans jailed Governor Stone after a military victory over Catholic forces in the colony of Maryland.
1655 - Christian Huygens discovered Titan. Titan is Saturn's largest satellite.
1669 - Mount Etna in Sicily erupted destroying Nicolosi. 20,000 people were killed.
1700 - England, France and Netherlands ratify the 2nd Extermination Treaty.
1753 - Voltaire left the court of Frederik II of Prussia.
1774 - English Parliament passed the Boston Port Bill.
1776 - The Continental Congress authorized a medal for General George Washington.
1802 - France, Netherlands, Spain and England signed the Peace of Amiens.
1807 - The first railway passenger service began in England.
1807 - British Parliament abolished the slave trade.
1813 - The frigate USS Essex flew the first U.S. flag in battle in the Pacific.
1814 - The Netherlands Bank was established.
1820 - Greece freedom revolt against anti Ottoman attack
1821 - Greece gained independence from Turkey.
1856 - A. E. Burnside patented Burnside carbine.
1857 - Frederick Laggenheim took the first photo of a solar eclipse.
1865 - The SS General Lyon at Cape Hatteras caught fire and sank. 400 people were killed.
1865 - During the American Civil War, Confederate forces captured Fort Stedman in Virginia.
1879 - Japan invaded the kingdom of Liuqiu (Ryukyu) Islands, formerly a vassal of China.
1895 - Italian troops invaded Abyssinia (Ethiopia).
1898 - The Intercollegiate Trapshooting Association was formed in New York City.
1900 - The U.S. Socialist Party was formed in Indianapolis.
1901 - 55 people died when a Rock Island train derailed near Marshalltown, IA.
1901 - The Mercedes was introduced by Daimler at the five-day "Week of Nice" in Nice, France.
1901 - It was reported in Washington, DC, that Cubans were beginning to fear annexation.
1902 - Irving W. Colburn patented the sheet glass drawing machine.
1902 - In Russia, 567 students were found guilty of "political disaffection." 95 students were exiled to Siberia.
1904 - E.D. Morel and Roger Casement formed the Congo Reform Association in Liverpool.
1905 - Rebel battle flags that were captured during the American Civil War were returned to the South.
1905 - Russia received Japan's terms for peace.
1907 - Nicaraguan troops took Tegucigalpa, the capital of Honduras.
1908 - Wilhelm II paid an official visit to Italy's king in Venice.
1909 - In Russia, revolutionary Popova was arrested on 300 murder charges.
1911 - In New York City, 146 women were killed in fire at the Triangle Shirtwaist Company in New York City. The owners of the company were indicted on manslaughter charges because some of the employees had been behind locked doors in the factory. The owners were later acquitted and in 1914 they were ordered to pay damages to each of the twenty-three families that had sued.
1913 - The Palace Theatre opened in New York City.
1915 - 21 people died when a U.S. F-4 submarine sank off the Hawaiian coast.
1919 - The Paris Peace Commission adopted a plan to protect nations from the influx of foreign labor.
1923 - The British government granted Trans-Jordan autonomy.
1931 - Fifty people were killed in riots that broke out in India. Gandhi was one of many people assaulted.
1931 - The Scottsboro Boys were arrested in Alabama.
1936 - The Detroit Red Wings defeated the Montreal Maroons in the longest hockey game to date. The game lasted for 2 hours and 56 minutes.
1940 - The U.S. agreed to give Britain and France access to all American warplanes.
1941 - Yugoslavia joined the Axis powers.
1941 - The first paprika mill was incorporated in Dollon, SC.
1947 - A coalmine explosion in Centralia, IL, killed 111 people.
1947 - John D. Rockefeller III presented a check for $8.5 million to the United Nations for the purchase of land for the site of the U.N. center.
1953 - The USS Missouri fired on targets at Kojo, North Korea.
1954 - RCA manufactured its first color TV set and began mass production.
1957 - The European Economic Community was established with the signing of the Treaty of Rome.
1960 - A guided missile was launched from a nuclear powered submarine for the first time.
1965 - Martin Luther King Jr. led a group of 25,000 to the state capital in Montgomery, AL.
1966 - The U.S. Supreme Court ruled that the "poll tax" was unconstitutional.
1970 - The Concorde made its first supersonic flight.
1971 - The Boston Patriots became the New England Patriots.
1972 - Bobby Hull joined Gordie Howe to become only the second National Hockey League player to score 600 career goals.
1975 - King Faisal of Saudi Arabia was shot to death by a nephew. The nephew, with a history of mental illness, was beheaded the following June.
1981 - The U.S. Embassy in San Salvador was damaged when gunmen attacked using rocket propelled grenades and machine guns.
1981 - The Down Jones industrial avarage of selected stocks on the New York Stock Exchanged closed at its highest level in more than eight years.
1982 - Wayne Gretzky became the first player in the NHL to score 200 points in a season.
1983 - The U.S. Congress passed legislation to rescue the U.S. social security system from bankruptcy.
1985 - It was reported that a U.S. Army Major stationed in East Germany had been shot and killed by a Soviet Border Guard.
1986 - U.S. President Ronald Reagan ordered emergency aid for the Honduran army. U.S. helicopters took Honduran troops to the Nicaraguan border.
1988 - Robert E. Chambers Jr. pled guilty to first-degree manslaughter in the death of 18-year-old Jennifer Levin. The case was known as New York City's "preppie murder case."
1989 - In Paris, the Louvre reopened with I.M. Pei's new courtyard pyramid.
1990 - A fire in Happy Land, an illegal New York City social club, killed 87 people.
1990 - Estonia voted for independence from the Soviet Union.
1991 - Iraqi President Saddam Hussein launched a major counter-offensive to recapture key towns from Kurds in northern Iraq.
1992 - Soviet cosmonaut Sergei Krikalev returned to Earth after spending 10 months aboard the orbiting Mir space station.
1993 - President de Klerk admitted that South Africa had built six nuclear bombs, but said that they had since been dismantled.
1994 - United States troops completed their withdrawal from Somalia.
1995 - Boxer Mike Tyson was released from jail after serving 3 years.
1996 - An 81-day standoff by the antigovernment Freemen began at a ranch near Jordan, MT.
1996 - The U.S. issued a newly redesigned $100 bill for circulation.
1998 - A cancer patient was the first known to die under Oregon's doctor-assisted suicide law.
1998 - The FCC nets $578.6 million at auction for licenses for new wireless technology.
1998 - Quinn Pletcher was found guilty on charges of extortion. He had threatened to kill Bill Gates unless he was paid $5 million.
2002 - The Federal Communications Commission (FCC) dismissed complaints against Walt Disney Co.'s ABC network broadcast of a Victoria's Secret fashion show in November 2001.
2004 - The U.S. Senate voted (61-38) on the Unborn Victims of Violence Act (H.R. 1997) to make it a separate crime to harm a fetus during the commission of a violent federal crime.