LUXEMBOURG, LUXEMBOURG: Prince Henri takes an oath to become the new Grand Duke of Luxembourg in front of the chamber of deputies and next to his wife Maria Teresa 07 October 2000 in Luxembourg after the formal abdication of his father Jean, who had ruled Europe's richest monarchy for 35 years. AFP PHOTO PHILIPPE HUGUEN le nouveau souverain du grand-duchT du Luxembourg, le prince Henri, prOte serment devant la chambre des dTputTs, aux c(tTs de son Tpouse Maria Teresa, le 07 octobre 2000 a Luxembourg, aprFs l'abdication de son pFre Jean. AFP PHOTO PHILIPPE HUGUEN (Photo credit should read PHILIPPE HUGUEN/AFP/Getty Images)
