Happy Birthday to Prince Vincent and Princess Josephine of Denmark! The ‘twins’ of Crown Prince Frederik and Crown Princess Mary, Prince Vincent and Princess Josephine have two older siblings, Prince Christian and Princess Isabella and reside at Amalienborg Palace in Copenhagen. They started School at the Tranegård School in Hellerup in August and are fourth and fifth in line to the Danish Throne. They do not undertake official duties but appear at frequent family events. I wish TRH a very Happy Birthday and Many Happy Returns!