Mechtild Duvelius (born 1949) (b. 1949) Parents Elisabeth Gräfin zu Castell-Rüdenhausen Theodor Duvelius Children Carolina Baronin Wiedersperger von Wiedersperg Carl-Andre Baron Wiedersperger von Wiedersperg Adrienne Baronin Wiedersperger von Wiedersperg Siblings Hesso Fridrich Graf zu Castell-Rüdenhausen Partners Hugo Baron Wiedersperger von Wiedersperg