Werner Christophe Hiacinthe de Groulart
- Born on April 13, 1688 in Differdange, at Lasauvage
- Baptized on April 19, 1688
- Deceased in 1744 in Virton, at Gomery, at the approximate age of 55 years
Parents
- Jean de Groulart de Jalhay (c. 1637 - 1703)
- Marie Charlotte de Mathelin (1659 - 1729)