Marie De Boullencourt, b: 1340






			^{Jean De Longvilliers}^{b.1340 Dour, Hainaut, Belgium d.}



	^{Jeanne De Longvilliers}^{b.1382 Dour, Hainaut, Belgium d.}



			^{Marie De Boullencourt}^{b.1340 Dour, Hainaut, Belgium d.}