She is known in pop culture as simply Cleopatra, although there were six Egyptian queens before her with the same name.
On June 6, 1944, Allied troops from the U.S., Britain, Canada and France, stormed the coastline of Normandy, France, taking the occupying Germans by surprise.
Under the leadership of President Thomas Jefferson, the United States purchased 827,987 square miles of territory from France on May 2, 1803 for $15 million.
On January 1, 1863, after three years of a brutal Civil War, President Abraham Lincoln issued the Emancipation Proclamation freeing Confederate slaves.
The Alamo in San Antonio, Texas is a former mission and fortress, built by the Spanish Empire in the 18th century.
On April 15, 1912, about 400 miles south of Newfoundland, the RMS Titanic hit an iceberg and quickly took on water.