Today is Thursday, Feb. 11, the 42nd day of 2016. There are 324 days left in the year.

On this date:

In 660 B.C., tradition holds that Japan was founded as Jimmu ascended the throne as the country’s first emperor.

In 1858, a French girl, Bernadette Soubirous, reported the first of 18 visions of a lady dressed in white in a grotto near Lourdes. (The Catholic Church later accepted that the visions were of the Virgin Mary.)

In 1862, the Civil War Battle of Fort Donelson began in Tennessee. (Union forces led by Brig. Gen. Ulysses S. Grant captured the fort five days later.)

In 1929, the Lateran Treaty was signed, with Italy recognizing the independence and sovereignty of Vatican City.

In 1937, a six-week-old sit-down strike against General Motors ended, with the company agreeing to recognize the United Automobile Workers Union.

In 1945, President Franklin D. Roosevelt, British Prime Minister Winston Churchill and Soviet leader Josef Stalin signed the Yalta Agreement, in which Stalin agreed to declare war against Imperial Japan following Nazi Germany’s capitulation.

In 1963, American author and poet Sylvia Plath was found dead in her London flat, a suicide; she was 30.

In 1972, McGraw-Hill Publishing Co. and Life magazine canceled plans to publish what had turned out to be a fake autobiography of reclusive billionaire Howard Hughes.