Highlight: In 1973, the U.S. Supreme Court, in its Roe v. Wade decision, legalized abortions using a trimester approach.

In 1498, during his third voyage to the Western Hemisphere, Christopher Columbus arrived at the present-day Caribbean island of St. Vincent.

In 1901, Britain’s Queen Victoria died at age 81 after a reign of 63 years; she was succeeded by her eldest son, Edward VII.

In 1908, Katie Mulcahey became the first — and only — woman to run afoul of New York City’s just-passed ban on females smoking in public establishments. (Mulcahey served a night in jail after refusing to pay a $5 fine.)

In 1922, Pope Benedict XV died; he was succeeded by Pius XI.

In 1938, Thornton Wilder’s play “Our Town” was performed publicly for the first time in Princeton, New Jersey.

In 1953, the Arthur Miller drama “The Crucible,” set during the Salem witch trials, opened on Broadway.

In 1957, George P. Metesky, suspected of being the “Mad Bomber” who injured 15 people over a 16-year period, was arrested in Waterbury, Connecticut.

In 1968, the fast-paced sketch comedy program “Rowan & Martin’s Laugh-In” premiered as a weekly series on NBC-TV.

In 1973, former President Lyndon B. Johnson died at his Texas ranch at age 64.

In 1987, Pennsylvania treasurer R. Budd Dwyer, convicted of defrauding the state, proclaimed his innocence at a news conference before pulling out a gun and shooting himself to death in front of horrified onlookers.

In 1998, Theodore Kaczynski pleaded guilty in Sacramento, California, to being the Unabomber responsible for three deaths and 29 injuries in return for a sentence of life in prison without parole.

Ten years ago: Actor Heath Ledger, 28, was found dead of an accidental prescription overdose in a New York City apartment. Jose Padilla, once accused of plotting with al-Qaida to blow up a radioactive “dirty bomb,” was sentenced by a U.S. federal judge in Miami to 17 years and four months (later increased to 21 years) on other terrorism conspiracy charges.

Five years ago: Israeli Prime Minister Benjamin Netanyahu’s hard-line bloc fared worse than expected in a parliamentary election, forcing Netanyahu to negotiate a broad coalition deal.

One year ago: After a combative start to his presidency, Donald Trump delivered a more unifying message and sought to reassure Americans he was ready to begin governing a divided nation. Tom Brady led the New England Patriots to another big AFC championship game performance in a 36-17 rout of the Pittsburgh Steelers. The Atlanta Falcons blew out the Green Bay Packers in the NFC championship game, 44-21. Nathan Chen performed a near-flawless free skate featuring five quadruple jumps to become, at 17, the youngest men’s U.S. figure skating champion in more than five decades at the competition in Kansas City, Missouri.