Princess Alexandra of Luxembourg celebrates her 30th birthday today. The Princess was born in the Grand Duchy of Luxembourg on February 16, 1991. Her full title is Her Royal Highness Princess Alexandra Joséphine Teresa Charlotte Marie Wilhelmine, Princess of Luxembourg, Princess of Nassau and Bourbon-Parma. On the occasion of the 30th birthday of the Princess, The Grand Ducal Court shared a couple of photos from the private photo album of the Grand Ducal Family.