- Born on March 26, 1927
- Deceased on January 26, 2008, at the age of 80 years
Parents
- Georg von Mauchenheim genannt Bechtolsheim (1899 - 1977)
- Irmengard de Barde (1904 - 1994)
Family
- Married on October 3, 1953 in Munich, with Christoph von Gumppenberg (1924 - 1997)