Johann Nepomucen Guyard von Saint Julien
- Born on July 1, 1767
- Deceased on March 6, 1817 in Vienna, at the age of 49 years
Family
- Married on October 24, 1804, with Franziska von Fünfkirchen (1786 - 1858), issuing
- Johann Franz (1805 - 1889)
Johann Franz (1805 - 1889)