"If Prince William of Wales, the elder son of Charles and Diana, Prince and Princess of Wales, becomes ""King William"", what number will he be?"
William, Prince of Wied William, Prince of Wied William V, Prince of Wied (; 22 August 184522 October 1907) was a German officer and politician, elder son of Hermann, Prince of Wied. He was the father of William, Prince of Albania and brother of Queen Elisabeth of Romania. William was the second child and first son of Hermann, Prince of Wied (1814–1864), son of Johann August Karl, Prince of Wied and Princess Sophie Auguste of Solms-Braunfels, and his wife, Princess Marie of Nassau (1825–1902), daughter of William, Duke of Nassau and his first wife Princess Louise of Saxe-Hildburghausen. Through her mother he was descendant
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