Jeanne de Châtillon de Porcéan–
| Birth of a daughter #1 | Isabeau de Brienne 1305 |
| Marriage of a child | Wauthier III d’ Enghien — Isabeau de Brienne — View this family January 1321 |
| Birth of a grandson #1 | Siger II d’ Enghien 1324 |
| Birth of a grandson #2 | Englebert d’ Enghien 1330 |
| Death of a daughter | Isabeau de Brienne December 28, 1360 |
| Death of a grandson | Siger II d’ Enghien March 21, 1364 Cause: Assassinat |
| Marriage of a grandchild | Englebert d’ Enghien — Marguerite de Longueval — View this family May 27, 1366 |
| Family with Gauthier V de Brienne |
| husband | |
| herself | |
| daughter |
Isabeau de Brienne Birth: 1305 Death: December 28, 1360 |