On This Day, Oct. 20: Nixon officials resign, fired in 'Saturday Night Massacre'

President Richard Nixon congratulates Elliot Richardson after he is sworn in as attorney general at the White House on May 25, 1973. Richardson resigned October 20, 1973, after Nixon ordered him to fire special prosecutor Archibald Cox. File Photo by Byron Schumaker/White House
President Richard Nixon congratulates Elliot Richardson after he is sworn in as attorney general at the White House on May 25, 1973. Richardson resigned October 20, 1973, after Nixon ordered him to fire special prosecutor Archibald Cox. File Photo by Byron Schumaker/White House

Oct. 20 (UPI) -- On this date in history:

In 1818, the United States and Britain agreed to establish the 49th parallel as the official boundary between the U.S. and Canada.

In 1918, Germany accepted U.S. President Woodrow Wilson's terms to end World War I.

In 1944 American troops landed on the eastern coast of Leyte Island in the Philippines. Gen. Douglas MacArthur, forced off the island two years earlier said as he strode ashore, "I have returned."

File Photo by US Army/UPI
File Photo by US Army/UPI
Screen stars Robert Montgomery, George Murphy and Ronald Reagan (L-R) are surrounded by fans and media as they leave the Capitol on October 23, 1947, after testifying before the House UnAmerican Activities Committee. The hearings began October 20, 1947. UPI File Photo
Screen stars Robert Montgomery, George Murphy and Ronald Reagan (L-R) are surrounded by fans and media as they leave the Capitol on October 23, 1947, after testifying before the House UnAmerican Activities Committee. The hearings began October 20, 1947. UPI File Photo

In 1947, the U.S. House of Representatives Un-American Activities Committee opened public hearings into alleged communist influence in Hollywood.

In 1968, former first lady Jacqueline Kennedy married Greek shipping tycoon Aristotle Onassis on the Greek island of Skorpios.

Libyan leader Moammar Gadhafi holds a book as he addresses the 64th General Assembly at the United Nations on September 23, 2009, in New York City. On October 20, 2011, the deposed dictator was killed as he tried to escape from his hometown hideout in the coastal city of Sirte. File Photo by Monika Graff/UPI
Libyan leader Moammar Gadhafi holds a book as he addresses the 64th General Assembly at the United Nations on September 23, 2009, in New York City. On October 20, 2011, the deposed dictator was killed as he tried to escape from his hometown hideout in the coastal city of Sirte. File Photo by Monika Graff/UPI

In 1973, during the Watergate scandal, two Justice Department officials -- Attorney General Elliot Richardson and Deputy attorney General William Ruckelshaus -- resigned after U.S. President Richard Nixon ordered them to fire special prosecutor Archibald Cox. Solicitor-General Robert Bork ultimately carried out Nixon's orders. The incident became known as the "Saturday Night Massacre."

In 1977, members of Lynyrd Skynyrd, including lead singer Ronnie Van Zant and guitarist Steve Gaines, were killed in the Mississippi crash of a plane chartered by the rock band. Twenty people survived the crash.

Jacqueline Kennedy and Aristotle Onassis are married in Skorpios, Greece, on October 20, 1968. UPI File Photo
Jacqueline Kennedy and Aristotle Onassis are married in Skorpios, Greece, on October 20, 1968. UPI File Photo

In 1982, up to 340 soccer fans were crushed to death in a stampede on icy steps in a Moscow stadium passageway during a match between Soviet and Dutch players.

In 1994, Hollywood star Burt Lancaster died at the age of 80.

On October 20, 1977, members of Lynyrd Skynyrd, pictured in this December 8, 1975, advertisement in Billboard, were killed in the Mississippi crash of a plane chartered by the rock band. File Photo courtesy MCA Records
On October 20, 1977, members of Lynyrd Skynyrd, pictured in this December 8, 1975, advertisement in Billboard, were killed in the Mississippi crash of a plane chartered by the rock band. File Photo courtesy MCA Records

In 2004, retired Gen. Susilo Bambang Yudhoyono was sworn in as Indonesia's sixth president after winning the country's first direct elections for head of state.

In 2011, deposed Libyan dictator Moammar Gadhafi was killed as he tried to escape from his hometown hideout in the coastal city of Sirte while troops, including NATO forces, closed in. Gadhafi, 69, ousted from power in a massive revolt two months earlier, had ruled Libya for 42 years.

Indonesia's President Susilo Bambang Yudhoyono speaks during a ceremony marking Asian Pacific American Heritage Month on May 25, 2005, in the East Room of the White House. Yudhoyono was sworn in as Indonesia's sixth president in 2004. File Photo by Roger L. Wollenberg/UPI
Indonesia's President Susilo Bambang Yudhoyono speaks during a ceremony marking Asian Pacific American Heritage Month on May 25, 2005, in the East Room of the White House. Yudhoyono was sworn in as Indonesia's sixth president in 2004. File Photo by Roger L. Wollenberg/UPI
Libyan National Transitional Council fighters celebrate in the streets of Tripoli following news of the fall of Sirte, Libya, the last holdout of Libyan former leader Moammar Gadhafi, who was killed in the attack on October 20, 2011. File Photo by Amru Taha/UPI
Libyan National Transitional Council fighters celebrate in the streets of Tripoli following news of the fall of Sirte, Libya, the last holdout of Libyan former leader Moammar Gadhafi, who was killed in the attack on October 20, 2011. File Photo by Amru Taha/UPI

In 2017, Pixar's Coco premiered at the Morelia International Film Festival in Mexico. It was the first movie with a nine-figure budget to feature an all-Latino principal cast.

On October 20, In 1918, Germany accepted U.S. President Woodrow Wilson's terms to end World War I. File Photo by Library of Congress/UPI
On October 20, In 1918, Germany accepted U.S. President Woodrow Wilson's terms to end World War I. File Photo by Library of Congress/UPI

In 2019, Qantas' historic 10,200-mile non-stop flight from New York to Sydney landed after 19 hours and 16 minutes.

In 2021, Barbados elected its first president, Sandra Mason, to replace Britain's Queen Elizabeth II as head of state. The island officially became a republic and Mason took office November 30, 2021.

In 2022, Liz Truss announced her plans to resign as British prime minister. She stepped down Oct. 25, 2022, after 50 days in office, the shortest term for a PM in British history.

File Photo by Hugo Philpott/UPI
File Photo by Hugo Philpott/UPI