Please answer the following question: - issue is prince leopold princess maria-anunciata princess marie-astrid prince josef-emanuel - mother is princess josephine charlotte of belgium - spouse is prince nikolaus of liechtenstein - house is house liechtenstein -lrb- by marriage -rrb- of nassau-weilburg -lrb- by birth -rrb- house of - father is jean , grand duke of luxembourg - birth date is 15 may 1957 - birth place is betzdorf castle - religion is roman catholicism Given the details above, guess who could this information be about.
A:
princess margaretha of liechtenstein