Prince William, Duke of Cambridge Prince William, Duke of Cambridge Prince William, Duke of Cambridge, (William Arthur Philip Louis; born 21 June 1982) is a member of the British royal family. He is a grandson of Queen Elizabeth II, and the elder son of Charles, Prince of Wales, and Diana, Princess of Wales. Since birth, he has been second in the line of succession to the British throne after his father. William was educated at four schools in the United Kingdom and studied for a degree at the University of St. Andrews. During a gap year, he spent time in Chile, Belize, and Africa. In
Prince Philip, Duke of Edinburgh in male line to the Danish House of Glücksburg, originally a cadet branch of the House of Oldenburg, which held several thrones and provided consorts to rulers of Russia and Great Britain in the 19th and 20th centuries. In 1993, scientists were able to confirm the identity of the remains of several members of Empress Alexandra of Russia's family, more than seventy years after their massacre in 1918, by comparing their mitochondrial DNA to living matrilineal relatives, including Prince Philip, her maternal grandnephew. Philip, Alexandra and her children are all descended from Princess Alice of the United Kingdom, the daughter