Today is Saturday, Dec. 19, the 353rd day of 2015. There are 12 days left in the year.

On this date:

In 1777, Gen. George Washington led his army of about 11,000 men to Valley Forge, Pennsylvania, to camp for the winter.

In 1813, British forces captured Fort Niagara during the War of 1812.

In 1843, “A Christmas Carol,” by Charles Dickens, was first published in England.

In 1907, 239 workers died in a coal mine explosion in Jacobs Creek, Pennsylvania.

In 1932, the British Broadcasting Corp. began transmitting overseas with its Empire Service to Australia.

In 1946, war broke out in Indochina as troops under Ho Chi Minh launched widespread attacks against the French.

In 1957, Meredith Willson’s musical play “The Music Man” opened on Broadway.

In 1961, former U.S. Ambassador Joseph P. Kennedy Sr., 73, suffered a debilitating stroke while in Palm Beach, Florida.

In 1974, Nelson A. Rockefeller was sworn in as the 41st vice president of the United States in the U.S. Senate chamber by Chief Justice Warren Burger with President Gerald R. Ford looking on.

In 1975, John Paul Stevens was sworn in as an Associate Justice of the U.S. Supreme Court.

In 1985, in Minneapolis, Mary Lund became the first woman to receive a Jarvik VII artificial heart. (Lund received a human heart transplant 45 days later; she died in October 1986.)

In 1998, President Bill Clinton was impeached by the Republican-controlled House for perjury and obstruction of justice (he was subsequently acquitted by the Senate).