Mahaut de Lalaing
Croissilles !
- Deceased in August 1406
Parents
- Simon de Lalaing ( - 1386), seigneur de Quiévrain, grand bailli de Hainaut
- Jeanne du Rœulx, dame d'Écaussinnes
Family
- Married on October 12, 1386, with Anselme de Trazegnies, seigneur de Trazegnies, grand bailli du Hainaut, issuing