- Born on April 25, 1884
- Deceased on February 10, 1979, at the age of 94 years
Parents
- Hermann von Hornstein-Hohenstoffeln-Binningen (1843 - 1893)
- Maria von Hornstein-Bussmannshausen (1852 - 1933)
Family
- Married on June 1, 1940 in Friedrichshafen, with Marie Ida von und zu Eltz genannt Faust von Stromberg (1898 - 1943)