2021 – State of Minnesota v. Derek Michael Chauvin: Derek Chauvin is found guilty of all charges in the murder of George Floyd by the Fourth Judicial District Court of Minnesota.

---

2020 – For the first time in history, oil prices drop below zero.

---

2015 – Ten people are killed in a bomb attack on a convoy carrying food supplies to a United Nations compound in Garowe in the Somali region of Puntland.

---

2013 – A 6.6-magnitude earthquake strikes Lushan County, Ya'an, in China's Sichuan province, killing more than 150 people and injuring thousands.

---

2012 – One hundred twenty-seven people are killed when a plane crashes in a residential area near the Benazir Bhutto International Airport near Islamabad, Pakistan.

---

2010 – The Deepwater Horizon drilling rig explodes in the Gulf of Mexico, killing eleven workers and beginning an oil spill that would last six months.

---

2008 – Danica Patrick wins the Indy Japan 300 becoming the first female driver in history to win an Indy car race.

---

2007 – Johnson Space Center shooting: William Phillips with a handgun barricades himself in NASA's Johnson Space Center in Houston, Texas before killing a male hostage and himself.

---

1999 – Columbine High School massacre: Eric Harris and Dylan Klebold kill 13 people and injure 24 others before committing suicide at Columbine High School in Columbine, Colorado.

---

1998 – Air France Flight 422 crashes after taking off from El Dorado International Airport in Bogotá, Colombia, killing all 53 people on board.

---

1972 – Apollo program: Apollo 16 lunar module, commanded by John Young and piloted by Charles Duke, lands on the moon.

---

1968 – South African Airways Flight 228 crashes near the Hosea Kutako International Airport in South West Africa (now Namibia), killing 123 people.

---

1968 – English politician Enoch Powell makes his controversial "Rivers of Blood" speech.

---

1961 – Cold War: Failure of the Bay of Pigs Invasion of US-backed Cuban exiles against Cuba.

---

1946 – The League of Nations officially dissolves, giving most of its power to the United Nations.

---

1945 – Twenty Jewish children used in medical experiments at Neuengamme are killed in the basement of the Bullenhuser Damm school.

---

1945 – World War II: Führerbunker: On his 56th birthday Adolf Hitler makes his last trip to the surface to award Iron Crosses to boy soldiers of the Hitler Youth.

---

1945 – World War II: U.S. troops capture Leipzig, Germany, only to later cede the city to the Soviet Union.

---

1922 – The Soviet government creates South Ossetian Autonomous Oblast within Georgian SSR.

---

1918 – Manfred von Richthofen, a.k.a. The Red Baron, shoots down his 79th and 80th victims, his final victories before his death the following day.

---

1914 – Nineteen men, women, and children participating in a strike are killed in the Ludlow Massacre during the Colorado Coalfield War.

---

1902 – Pierre and Marie Curie refine radium chloride.

---

1898 – U.S. President William McKinley signs a joint resolution to Congress for declaration of war against Spain, beginning the Spanish–American War.

---

1884 – Pope Leo XIII publishes the encyclical Humanum genus, condemning Freemasonry.

---

1876 – The April Uprising begins. Its suppression shocks European opinion, and Bulgarian independence becomes a condition for ending the Russo-Turkish War.

---

1865 – Astronomer Angelo Secchi demonstrates the Secchi disk, which measures water clarity, aboard Pope Pius IX's yacht, the L'Immaculata Concezion.

---

1862 – Louis Pasteur and Claude Bernard complete the experiment disproving the theory of spontaneous generation.

---

1861 – Thaddeus S. C. Lowe, attempting to display the value of balloons, makes record journey, flying 900 miles from Cincinnati to South Carolina.

---

1861 – American Civil War: Robert E. Lee resigns his commission in the United States Army in order to command the forces of the state of Virginia.

---

1836 – U.S. Congress passes an act creating the Wisconsin Territory.

---

1828 – René Caillié becomes the second non-Muslim to enter Timbuktu, following Major Gordon Laing. He would also be the first to return alive.

---

1809 – Two Austrian army corps in Bavaria are defeated by a First French Empire army led by Napoleon at the Battle of Abensberg on the second day of a four-day campaign that ended in a French victory.

---

1800 – The Septinsular Republic is established.

---

1792 – France declares war against the "King of Hungary and Bohemia", the beginning of the French Revolutionary Wars.

---

1789 – George Washington arrives at Grays Ferry, Philadelphia, while en route to Manhattan for his inauguration.

---

1775 – American Revolutionary War: The Siege of Boston begins, following the battles at Lexington and Concord.

---

1770 – The Georgian king, Erekle II, abandoned by his Russian ally Count Totleben, wins a victory over Ottoman forces at Aspindza.

---

1752 – Start of Konbaung–Hanthawaddy War, a new phase in the Burmese Civil War (1740–57).

---

1657 – Freedom of religion is granted to the Jews of New Amsterdam (later New York City).

---

1657 – English Admiral Robert Blake destroys a Spanish silver fleet, under heavy fire from the shore, at the Battle of Santa Cruz de Tenerife.

---

1653 – Oliver Cromwell dissolves England's Rump Parliament.

---

1303 – The Sapienza University of Rome is instituted by a bull of Pope Boniface VIII.

---

Gavin Millar (d. 2022 ) • Idriss Déby (d. 2021 ) • Monte Hellman (d. 2021 ) • Les McKeown (d. 2021 ) • Avicii (d. 2018 ) • Victoria Wood (d. 2016 ) • Bert Weedon (d. 2012 ) • Tim Hetherington (d. 2011 ) • Dorothy Height (d. 2010 ) • Monica Lovinescu (d. 2008 ) • Michael Fu Tieshan (d. 2007 ) • Andrew Hill (d. 2007 ) • Fumio Niwa (d. 2005 ) • Lizzy Mercier Descloux (d. 2004 ) • Bernard Katz (d. 2003 ) • Alan Dale (d. 2002 ) • Giuseppe Sinopoli (d. 2001 ) • Rick Rude (d. 1999 ) • Trần Văn Trà (d. 1996 ) • Milovan Đilas (d. 1995 ) • Cantinflas (d. 1993 ) • Benny Hill (d. 1992 ) • Marjorie Gestring (d. 1992 ) • Don Siegel (d. 1991 ) • Steve Marriott (d. 1991 ) • Sibte Hassan (d. 1986 ) • Archibald MacLeish (d. 1982 ) • M. Canagaratnam (d. 1980 ) • Julie Powell (b. 1973 ) • Carmen Electra (b. 1972 ) • Shemar Moore (b. 1970 ) • Vjekoslav Luburić (d. 1969 ) • Will Hodgman (b. 1969 ) • Rudolph Dirks (d. 1968 ) • Julia Morris (b. 1968 ) • Mike Portnoy (b. 1967 ) • Léo-Paul Desrosiers (d. 1967 ) • David Filo (b. 1966 ) • David Chalmers (b. 1966 ) • Léa Fazer (b. 1965 ) • Kostis Chatzidakis (b. 1965 ) • Rosalynn Sumners (b. 1964 ) • Andy Serkis (b. 1964 ) • John Carney (b. 1964 ) • Rachel Whiteread (b. 1963 ) • Konstantin Lavronenko (b. 1961 ) • Don Mattingly (b. 1961 ) • Ado Vabbe (d. 1961 ) • Debbie Flintoff-King (b. 1960 ) • Viacheslav Fetisov (b. 1958 ) • Peter Chelsom (b. 1956 ) • Beatrice Ask (b. 1956 ) • Kakha Bendukidze (b. 1956 ) • Donald Pettit (b. 1955 ) • Sebastian Faulks (b. 1953 ) • Louka Katseli (b. 1952 ) • Ivanoe Bonomi (d. 1951 ) • Luther Vandross (b. 1951 ) • Steve Erickson (b. 1950 ) • Alexander Lebed (b. 1950 ) • N. Chandrababu Naidu (b. 1950 ) • Veronica Cartwright (b. 1949 ) • Jessica Lange (b. 1949 ) • Massimo D'Alema (b. 1949 ) • Toller Cranston (b. 1949 ) • Gregory Itzin (b. 1948 ) • Matthias Kuhle (b. 1948 ) • David Leland (b. 1947 ) • Rita Dionne-Marsolais (b. 1947 ) • Christian X of Denmark (d. 1947 ) • Viktor Suvorov (b. 1947 ) • Sandro Chia (b. 1946 ) • Gordon Smiley (b. 1946 ) • Julien Poulin (b. 1946 ) • Mae Busch (d. 1946 ) • Steve Spurrier (b. 1945 ) • Michael Brandon (b. 1945 ) • Erwin Bumke (d. 1945 ) • Olga Karlatos (b. 1945 ) • Naftali Temu (b. 1945 ) • Thein Sein (b. 1945 ) • Toivo Aare (b. 1944 ) • Elmer Gedeon (d. 1944 ) • Alan Beith (b. 1943 ) • John Eliot Gardiner (b. 1943 ) • Edie Sedgwick (b. 1943 ) • Giles Henderson (b. 1942 ) • Arto Paasilinna (b. 1942 ) • Jüri Jaakson (d. 1942 ) • Ryan O'Neal (b. 1941 ) • James Gammon (b. 1940 ) • Johnny Tillotson (b. 1939 ) • Gro Harlem Brundtland (b. 1939 ) • Peter S. Beagle (b. 1939 ) • Elspeth Ballantyne (b. 1939 ) • Betty Cuthbert (b. 1938 ) • Manfred Kinder (b. 1938 ) • Eszter Tamási (b. 1938 ) • George Takei (b. 1937 ) • Jiří Dienstbier (b. 1937 ) • Harvey Quaytman (b. 1937 ) • Antonios Kounadis (b. 1937 ) • Pat Roberts (b. 1936 ) • Pauli Ellefsen (b. 1936 ) • Lisa Davis (b. 1936 ) • Lucy, Lady Duff-Gordon (d. 1935 ) • John Cameron (d. 1935 ) • Kristaq Dhamo (b. 1933 ) • Giuseppe Peano (d. 1932 ) • Myriam Bru (b. 1932 ) • Michael Allenby, 3rd Viscount Allenby (b. 1931 ) • Sir Cosmo Duff-Gordon, 5th Baronet (d. 1931 ) • John Eccles, 2nd Viscount Eccles (b. 1931 ) • Antony Jay (b. 1930 ) • Dwight Gustafson (b. 1930 ) • Prince Henry of Prussia (d. 1929 ) • Bobby Hollander (b. 1929 ) • Harry Agganis (b. 1929 ) • Johnny Gavin (b. 1928 ) • Robert Byrne (b. 1928 ) • Phil Hill (b. 1927 ) • Enrique Simonet (d. 1927 ) • Bud Cullen (b. 1927 ) • K. Alex Müller (b. 1927 ) • Elena Verdugo (b. 1925 ) • Ernie Stautner (b. 1925 ) • Guy Rocher (b. 1924 ) • Leslie Phillips (b. 1924 ) • Nina Foch (b. 1924 ) • Irene Lieblich (b. 1923 ) • Mother Angelica (b. 1923 ) • Tito Puente (b. 1923 ) • John Paul Stevens (b. 1920 ) • Clement Isong (b. 1920 ) • Frances Ames (b. 1920 ) • Richard Hillary (b. 1919 ) • Kai Siegbahn (b. 1918 ) • Karl Ferdinand Braun (d. 1918 ) • Nasiba Zeynalova (b. 1916 ) • Joseph Wolpe (b. 1915 ) • Betty Lou Gerson (b. 1914 ) • Willi Hennig (b. 1913 ) • Mimis Fotopoulos (b. 1913 ) • Bram Stoker (d. 1912 ) • Fatin Rüştü Zorlu (b. 1910 ) • Lionel Hampton (b. 1908 ) • Augoustinos Kantiotes (b. 1907 ) • Bruce Cabot (b. 1904 ) • Joaquim de Sousa Andrade (d. 1902 ) • Joseph Wolf (d. 1899 ) • Alan Arnett McLeod (b. 1899 ) • Wop May (b. 1896 ) • Henry de Montherlant (b. 1895 ) • Emile Christian (b. 1895 ) • Harold Lloyd (b. 1893 ) • Joan Miró (b. 1893 ) • Dave Bancroft (b. 1891 ) • Maurice Duplessis (b. 1890 ) • Adolf Schärf (b. 1890 ) • Tonny Kessler (b. 1889 ) • Adolf Hitler (b. 1889 ) • Marie-Antoinette de Geuser (b. 1889 ) • Prince Erik, Duke of Västmanland (b. 1889 ) • Albert Jean Amateau (b. 1889 ) • Muhammad Sharif Pasha (d. 1887 ) • Charles-François-Frédéric, marquis de Montholon-Sémonville (d. 1886 ) • Princess Beatrice of Saxe-Coburg and Gotha (b. 1884 ) • Oliver Kirk (b. 1884 ) • Daniel Varoujan (b. 1884 ) • Holland Smith (b. 1882 ) • William Burges (d. 1881 ) • Paul Poiret (b. 1879 ) • Vladimir Vidrić (b. 1875 ) • Alexander H. Bailey (d. 1874 ) • James Harcourt (b. 1873 ) • William Tite (d. 1873 ) • Sydney Chapman (b. 1871 ) • Justinien de Clary (b. 1860 ) • Siegmund Lubin (b. 1851 ) • Alexander Dianin (b. 1851 ) • Daniel Chester French (b. 1850 ) • Odilon Redon (b. 1840 ) • Carol I of Romania (b. 1839 ) • Eli Whitney Blake, Jr. (b. 1836 ) • John Abernethy (d. 1831 ) • Dinah Craik (b. 1826 ) • Heinrich Göbel (b. 1818 ) • Bogoslav Šulek (b. 1816 ) • Napoleon III (b. 1808 ) • Chief Pontiac (d. 1769 ) • Georg Michael Telemann (b. 1748 ) • Philippe Pinel (b. 1745 ) • Florimond Claude, Comte de Mercy-Argenteau (b. 1727 ) • Cornelius Harnett (b. 1723 ) • David Brainerd (b. 1718 ) • Lancelot Addison (d. 1703 ) • William Bedloe (b. 1650 ) • Charles Plumier (b. 1646 ) • Christoph Demantius (d. 1643 ) • Emperor Go-Kōmyō (b. 1633 ) • Rose of Lima (b. 1586 ) • Johannes Bugenhagen (d. 1558 ) • Renata of Lorraine (b. 1544 ) • Elizabeth Barton (d. 1534 ) • Zhengde (d. 1521 ) • Mary of Looz-Heinsberg (d. 1502 ) • Johannes Agricola (b. 1494 ) • Simon Rinalducci (d. 1322 ) • Pope Clement V (d. 1314 ) • Hōjō Tokimune (d. 1284 ) • Güyük Khan (d. 1248 ) • Richard de Clare, 2nd Earl of Pembroke (d. 1176 ) • Antipope Victor IV (d. 1164 ) • Peter Bartholomew (d. 1099 ) • Xi Zong (d. 888 ) • Taichō (d. 767 ) • Cædwalla (d. 689 ) •