She is married to Engelbert Dumoulin.
They got married on May 17, 1784 at Passendale, West Flanders, Belgium.Source 1
Child(ren):
FamilySearch: Family Tree
Marie Anne Develter
Birth about 1754 • Passendale
Death 29 August 1820 • Passendale, West Flanders, Belgium
Parents Joannes Develter • Rosa Develter
Spouse Engelbert Dumoulin
Lead confidence: 5
https://www.familysearch.org/tree/person/GQJL-3HH