Born into Philadelphia high society in 1929, which Oscar-winning actress became a princess in 1956?

Born in Virginia in 1856 and elected in 1912, who was the last Virginia-born U.S. president? Eli Whitney, born in Westborough, Massachusetts, in 1765, graduated from which university in 1792? Born in Wise, Virginia, which actor refused his Best Actor Oscar for "Patton", calling the ceremony a "two-hour meat pa… Born in Zlín, Czechoslovakia, in 1937, which playwright's original surname was Straussler? Born in Massachusetts in 1737, which Patriot served in the state's General Court and died on October 8, 1793? Born John Lydon, which singer fronted the Sex Pistols under a stage name? Born Ioseb Jughashvili in Georgia, which Soviet leader died in 1953 under a different name? Born on July 25, 1978, who was the world's first "test tube baby"?