Charles Lambert Yves Poswick
- Born on February 9, 1773
- Deceased on September 9, 1855, at the age of 82 years
Parents
- Jean Guillaume Joseph Poswick (1736 - 1798)
- Marie Dieudonnée Ramthum (1738 - 1779)
Family
- Married on July 8, 1798, with Louise Isabelle Guillemine de La Saulx de Gulchen (1769 - 1848)