Princess Joséphine Charlotte of Belgium (born 1927)

Princess Joséphine-Charlotte of Belgium was the Grand Duchess of Luxembourg as the wife of Grand Duke Jean. She was the first child of King Leopold III of Belgium, and sister of the late King Baudouin and former King Albert II and aunt of King Philippe. She was also the maternal first cousin of King Harald V of Norway, maternal second cousin of Queen Margrethe II of Denmark, and a paternal third cousin of Queen Elizabeth II of the United Kingdom.