Biography of Prince William of England, part of the British Royals guide at Britain Express. Prince William, Duke of Cambridge, KG, KT, PC, ADC(P) is the elder son of Charles, Prince of .. At the age of 21, Prince William was appointed as a Counsellor of State, and first served in that capacity when the Queen was in Nigeria to attend Prince George of Cambridge · Princess Charlotte of Cambridge · Squadron leader. Prince William Arthur Philip Louis was born on June 21, to Prince Charles and Princess Diana, Prince and Princess of Wales. At his birth he Birth Name : William Arthur Philip Louis Windsor. How to pay off your mortgage in just FOUR YEARS: King George III Prince Edward, Duke of York and Albany Prince William Henry, Duke of Gloucester and Edinburgh Prince Henry, Duke of Cumberland and Strathearn Prince Frederick. The eldest son of Prince Charles and Princess Diana who is second in line, after his father, to become the head of the member Commonwealth of Nations and pinnacle hotline constitutional monarch of 16 sovereign states. He had been driving on the private roads of the Royal estates from the age of 13, but received just 20 hours of tuition from Police Sergeant Chris Gilbert, an expert in anti-hijack and counter-surveillance techniques, before passing his parken bad kissingen in a silver Ford Focus on loan to the Royal Estate. Following his parents' examples, William took interest in various causes from a relatively early age.