She is married to Pierre Philippe Lahousse.
They got married on August 10, 1745 at Menen, West Flanders, Belgium, she was 22 years old.Source 4
Child(ren):
FamilySearch: Family Tree
Petronnille Grymonprez
Birth 13 December 1722 • Geluwe, West Flanders, Belgium
Death 4 June 1776 • Menen, West Flanders, Belgium
Parents Joannes Grymompre • Petronella Le maire
Spouse Pierre Philippe Lahousse
Children Andtiona Ludovicus Theresia Lahousse • Fidelle Franciscus Lahousse • Florenina Josepha Lahousse • Joannes Franciscus Lahousse • Josephus Lahousse • Maria Angela Lahousse • Maria Josepha Lahousse • Petrus Joannes La Housse • Philippus Jacobus Lahousse • Pierre Jean Lahousse • Pierre Lahousse
Lead confidence: 5
https://www.familysearch.org/tree/person/GQX1-BD4
FamilySearch: Belgium Marriages, 1563-1890
Petronelle Grimouprez in entry for Pierre Jean Lahousse, "Belgium Marriages, 1563-1890"
Lead confidence: 3
https://www.familysearch.org/ark:/61903/1:1:FVCL-3LS
From FamilySearch.org
Petronilla Grimompre was born on the 13th of December 1722 and baptized on the 14th in Geluwe.
She was the daughter of Joannes Grijmomprez and Petronella le maire.
Godparents: Mialair Grijmompre and Petronella Maertens (from Menen)
https://familysearch.org/ark:/61903/3:1:3Q9M-CSZV-N6KQ
From FamilySearch.org
Petronilla Grimonpres died on the 4th of June 1776 and buried in Menen.
She was the wife of Petrus Philippe Lahouse.
https://familysearch.org/ark:/61903/3:1:3Q9M-CSLL-1989-V
"Belgique mariages, 1563-1890", database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FVCL-3LS : 30 January 2020), Petronelle Grimouprez in entry for Pierre Jean Lahousse, 1806.
https://familysearch.org/ark:/61903/4:1:GQFM-92G