| Father | Male Raoul I de Coucy |
| Born | cir 1139 | Boves, Somme, France |
| Died | 01 Nov 1191 | Palestine |
| Buried | ||
| Married | ||
| Other Spouse | Alix of Dreux | F179521 | |
| Married | 1174 | |
| Father | Enguerrand II de Coucy | F59747 Group Sheet | |
| Mother | Agnes of Baugency | F59747 Group Sheet | |
| Mother | Female Agnes of Hainaut |
| Born | 1142 | Mons, Hainaut, Belgium |
| Died | 1168 | |
| Buried | ||
| Father | Baldwin IV of Hainault | F59552 Group Sheet | |
| Mother | Alice of Namur | F59552 Group Sheet | |
| Child 1 | Female Yolande de Coucy |
| Born | 1164 | France |
| Died | 18 Mar 1222 | |
| Buried | ||
| Spouse | Robert II of Dreux | F59741 | |
| Married | 1184 | |