- Born on March 27, 1889
- Deceased on January 8, 1951 in Linnich, at the age of 61 years
Parents
- Klemens von und zu Hoensbroech (1858 - 1914), Graf von und zu Hoensbroech
- Kunigunde Raitz von Frentz (1864 - 1929)
Family
- Married on July 24, 1919 in Bonn, with Helene von Loë (1896 - 1933), issuing
- Reinhart (1926 - 2005)
- Private
- Married on May 17, 1947, with Gabriele von Spee (1902 - 1976)