He has/had a relationship with Christine Kornis van Göncz-Ruszka.
Child(ren):
Bron: http://genealogics.org/getperson.php?personID=I00325333&tree=LEO
en: https://www.geni.com/people/Ign%C3%A1cz-J%C3%B3zsef-Bornemisza-de-K%C3%A1szon-et-Imp%C3%A9rfalva/6000000014785855749
Ignace Joseph Vrijheer Bornemisza van Kászon-Impérfalva | |||||||||||||||||||||||||||||||||||
Christine Kornis van Göncz-Ruszka |
The data shown has no sources.