Friedrich Willner
- Born in 1887
- Deceased in 1958, at the approximate age of 70 years
Family
- Married on January 21, 1922 in Vienna, with Joséphine de Rohan (1893 - 1984), issuing
- Private
- Peter de Rohan (1927 - 2005)
Private Peter de Rohan (1927 - 2005)