Guillaume de Terwangne
- Born in 1693
- Deceased in 1770, at the approximate age of 76 years
- Burial in Liège
Parents
- Barthélemy de Terwangne ( - 1728)
- Geneviève Goffart ( - 1730)
Family
- Married in 1728, with Anne Dubois (1703 - )
- Married with Anne du Bois (1703 - ), issuing
- Pierre (1730 - 1797)