Margareta Fouché d'Otrante, Princess of Sayn-Wittgenstein-Berleburg was the wife of Gustav Albrecht, 5th Prince of Sayn-Wittgenstein-Berleburg, and mother of Richard, 6th Prince of Sayn-Wittgenstein-Berleburg, who married Princess Benedikte of Denmark.
- Citizenship
- Germany, Sweden
- Born
- March 28, 1909
- Died
- August 25, 2005