On October 16, 1854, an obscure lawyer and Congressional hopeful from the state of Illinois named Abraham Lincoln delivers a speech regarding the Kansas-Nebraska Act, which Congress had passed five months earlier. In his speech, the future president denounced the act and outlined his views on slavery, which he called “immoral.”

Abolitionist John Brown leads a small group on a raid against a federal armory in Harpers Ferry, Virginia (now West Virginia), in an attempt to start an armed revolt of enslaved people and destroy the institution of slavery.

On October 16, 1923, Walt Disney and his brother Roy found the Disney Brothers Cartoon Studio in Hollywood, California. The studio, now known as the Walt Disney Company, has had an oversized impact on the entertainment industry and is now one of the largest media companies in the world.

On October 16, 1934, the embattled Chinese Communists break through Nationalist enemy lines and begin an epic flight from their encircled headquarters in southeast China. Known as Ch’ang Cheng—the “Long March”—the retreat lasted 368 days and covered 6,000 miles, more than twice the distance from New York to San Francisco.

On October 16, 1946, Alfred Rosenberg, the primary fabricator and disseminator of Nazi ideology, is hanged as a war criminal.

The People’s Republic of China joins the rank of nations with atomic bomb capability, after a successful nuclear test on October 16, 1964. China is the fifth member of this exclusive club, joining the United States, the Soviet Union, Great Britain and France.

American runners Tommie Smith and John Carlos ascend the podium to receive the gold and bronze medals for the men’s 200-meter race at the Mexico City Olympics on October 16, 1968. Once their medals have been placed around their necks, as the American flag is raised and “The Star-Spangled Banner” begins to play over the loudspeakers, Smith and Carlos each raise a fist in the Black Power salute, one of the most famous moments of political speech in the history of the Olympics, and of American sport.

Henry Kissinger and North Vietnamese diplomat Le Duc Tho are awarded the Nobel Peace Prize for negotiating the Paris peace accords. Kissinger accepted, but Tho declined the award until such time as “peace is truly established.”

George Jo Hennard drives his truck through a window in Luby’s Cafeteria in Killeen, Texas, and then opens fire on a lunch crowd of over 100 people, killing 23 and injuring 20 more. Hennard then turned the gun on himself and died by suicide. The incident was one of the deadliest shootings in U.S. history.

An enormous crowd consisting mostly of African American men demonstrates on the National Mall on October 16, 1995, an event known as the Million Man March. Driven by their desire to see Congress act in the interests of African Americans, and to combat negative stereotypes of Black men, a disputed but undeniably high number of attendees converge for over 12 hours of speeches by leaders from many different corners of the civil rights movement.