Kate Middleton and Prince William welcomed a baby boy on July 22, 2013 at St. Mary's Hospital in London, England. Since then, the royal couple have released several pictures of the future king of England -- who is third in line for the throne, behind his father and Prince Charles.
Prince William beamed as he glanced at Prince George before greeting the waiting sea of photographers and dignitaries at New Zealand's Wellington Airport on April 7. The Duke took a similar trip with his late mother, Princess Diana, back in 1983.
Credit: Mark Tantrum/AFP/Getty