Nicolas Toussaint de Thier
- Born on June 26, 1730 in Liège
- Deceased on December 1, 1804, at the age of 74 years
Parents
- François Arnould Charles de Thier (1685 - 1744), magistrat
- Marie Josèphe Justine de Plenevaux (1698 - 1738)
Family
- Married on November 8, 1757 in Liège, with Marie Joséphine de Cler (1740 - 1772), issuing
Marie Jeanne (1760 - 1834)- Ignace Frédéric Nicolas Florentin (1767 - 1848)