Mechtild von Bentinck

German countess (1877-1940) (1877–1940)

Parents

• Wilhelm Aldenburg-Bentinck, 6th Graf Bentinck
• Baroness Maria Cornelia van Heeckeren van Wassenaer

Children

• Rupert zu Castell-Rüdenhausen
• Marie Gräfin zu Castell-Rüdenhausen
• Elisabeth Gräfin zu Castell-Rüdenhausen
• Siegfried Castell-Rüdenhausen

Siblings

• Countess Isabella von Bentinck
• Frederick George Unico Williams Bentinck
• William Frederick Charles Henry Bentinck, 7th Graf Bentinck

Partners

• Casimir, 2nd Prince of Castell-Rüdenhausen