Prince Richard, Duke of Gloucester, KG, GCVO, GCStJ, SSI, FRIBA (Richard Alexander Walter George; born 26 August 1944) is a member of the British royal family. He is the second son of Prince Henry, Duke of Gloucester and Princess Alice, Duchess of Gloucester , as well as the youngest of the nine grandchildren of George V and Queen Mary .
Prince William, Duke of Cambridge, KG, KT, PC, ADC (William Arthur Philip Louis; born 21 June 1982) is a member of the British royal family. He is the elder son of Charles, Prince of Wales, and a grandson of Queen Elizabeth II. Since birth, he has been second in the line of succession to the British throne after his father.
Prince William is due to join him in 2006, having graduated from the University of St. Andrews with an Upper Second Class Degree in History of Art. If his father accedes to the throne, he is likely to become His Royal Highness The Prince of Wales. If William becomes King, it is not known what title he might take, but it is likely to be William V.