Jean IV de Crequi
Jean's father was
Jean III de Crequi
and his mother was
Jeanne de Haveskerke
. His paternal grandparents were
Jean II de Crequi
and
Marie Jeanne de Picquigny
. He was an only child. He died in 1411.
Ancestor Pedigree Chart
Jean II de Crequi
- d.1348
Jean III de Crequi
Gerard III de Picquigny
*
Jean de Picquigny
- d.29 Sep 1304
Mathilde de Crecques
*
- d.1296
Jean de Picquigny
- d.1340
Gilles III de Beaumetz
*
Marguerite de Beaumetz
Marie Jeanne de Picquigny
Marthe d'Amiens
Jean IV de Crequi
- d.1411
Jeanne de Haveskerke
*
There are earlier generations for the ancestor(s) indicated. See their page(s) for details (click name)
Details of Jean's family with Jeanne de Roye