In 1492, Christopher Columbus was granted a commission for exploration by Spain.

In 1789, George Washington was inaugurated as the first president of the United States.

In 1803, the United States more than doubled its land area with the Louisiana Purchase. It obtained all French territory west of the Mississippi River
for $15 million.

In 1812, Louisiana entered the union as the 18th U.S. state.

In 1927, Douglas Fairbanks and Mary Pickford became the first to leave their footprints in concrete at Grauman’s Chinese Theater in Hollywood.

In 1939, Franklin D. Roosevelt became the first U.S. president to appear on television when he was televised on opening day at the New York World’s Fair.

In 1945, the burned body of Nazi dictator Adolf Hitler was found in a bunker in the ruins of Berlin. Also that day, Soviet troops captured the Reichstag
building in Berlin.

In 1948, 21 nations of the Western hemisphere formed the Organization of American States.

In 1967, Muhammad Ali was stripped of his world heavyweight boxing championship title when he refused to be drafted into the military.

In 1970, U.S. President Richard Nixon announced he was sending U.S. troops into Cambodia to destroy the “sanctuaries” from which communist forces from
North Vietnam were sending men and material into South Vietnam.

In 1975, South Vietnam unconditionally surrendered to North Vietnam. The communists occupied Saigon and renamed it Ho Chi Minh City.

In 1990, U.S. educator Frank Reed was freed after a 3 1/2-year ordeal as hostage of extremists in Lebanon, becoming the second abducted American freed
in Beirut in just more than a week.

Also in 1991, political talks between Roman Catholic nationalists and Protestant unionists in Northern Ireland opened. They were the first such discussions
in 15 years.

And in 1991, Taiwanese President Lee Teng-hui ended 43 years of emergency rule, authorized elections and renounced the use of force to reunify China.

In 1993, Monica Seles, the world’s No. 1 women’s tennis player, was stabbed in the back by a self-described fan of No. 2-ranked Steffi Graf during a match
in Germany.

In 1995, U.S. President Bill Clinton announced the suspension of all U.S. trade with Iran to protest funding of terrorism.

In 1998, a grand jury indicted Webster Hubbell and his wife on tax evasion charges, Hubbell, a close friend and associate of U.S. President Bill Clinton,
accused Whitewater independent counsel Kenneth Starr of having him indicted so he would lie about the president.

Also in 1998, the U.S. Senate approved the applications of the Czech Republic, Hungary and Poland to join NATO.

In 2002, the United States sent 1,000 more troops to eastern Afghanistan along the Pakistan border in an effort to prevent Taliban and al-Qaida forces
from regrouping.

In 2003, Israeli Prime Minister Ariel Sharon said his government wouldn’t support the proposed “road map” peace plan until Palestinians stopped anti-Israel
violence. But, he said he favored creation of a Palestinian state.

In 2004, the White House condemned alleged mistreatment of Iraqi prisoners by U.S. troops at Abu Ghraib prison in Baghdad as intolerable and “despicable.”

In 2005, the bodies of 113 people, nearly all women and children, were found in a mass grave in southern Iraq.

Also in 2005, Jennifer Wilbanks, a Georgia woman who attracted national attention when she vanished days before her wedding, turned up in New Mexico, claiming
to have been abducted but later admitting she was a “runaway bride.”

In 2006, Israel’s Prime Minister-designate Ehud Olmert denounced the president of Iran as a psychopath in a newspaper interview and compared him to Adolf
Hitler.

Also in 2006, two rebel factions in Sudan rejected a peace agreement in the Darfur conflict. Officials estimate the bloody fighting had killed at least
180,000 and driven more than 2 million from their homes.

In 2007, Israeli Prime Minister Ehud Olmert was severely criticized by a government commission report for his leadership in the 2006 conflict with Hezbollah
in Lebanon.

In 2009, Chrysler filed for bankruptcy protection in a key move of a restructuring plan backed by the Obama administration. The U.S. automaker lost $16.8
billion in 2008.

Also in 2009, Netherlands Queen Beatrix and other members of the royal family escaped injury when a car apparently deliberately rammed into a crowd during
national holiday celebrations in Apeldorn.