- Born on October 26, 1879
- Deceased on August 12, 1971, at the age of 91 years
Parents
- Johann Nepomuk von Harrach zu Rohrau und Thannhausen (1828 - 1909)
- Maria Theresia von Thurn und Taxis (1856 - 1908)
Family
- Married on November 22, 1905 in Munich, with Élisabeth von Preysing-Lichtenegg-Moos (1883 - 1932), issuing
Christiniana (1916 - 2007)- Ernst (1920 - 2012)