Duke and Duchess of Cambridge

Associated Press
Prince William and his wife Kate, the Duke and Duchess of Cambridge arrive at Danum Valley Research Center in Danum Valley, Sabab, Malaysia, Saturday, Sept. 15, 2012. (AP Photo/ Vincent Thian, Pool)

View gallery

41 photos

Britain's Prince William and wife Catherine Middleton welcomed a son, Prince George, on July 22, 2013. The infant will become third in line for the British throne after his grandfather Prince Charles and his father, William.