Bernard Adolphe Henri Poswick
- Born on March 22, 1771
- Deceased on June 12, 1828, at the age of 57 years
Parents
- Jean Guillaume Joseph Poswick (1736 - 1798)
- Marie Dieudonnée Ramthum (1738 - 1779)
Family
- Married in 1787 in Amsterdam, with Anne Marie Thérèse Franck (1771 - 1843), issuing
Maria Catherina Theresa (1793 - 1819)