See also
| Husband: | Fulk IV 'le Rechin' de ANJOU (1043-1109) | |
| Wife: | Hildegarde de BEAUGENCY ( - ) | |
| Children: | Ermengarde d' ANJOU (c. 1068-1146) | |
| Name: | Fulk IV 'le Rechin' de ANJOU | |
| Sex: | Male | |
| Father: | Geoffroy IV"Ferreol" de GATINAIS (c. 1000-1046) | |
| Mother: | Ermengarde-Blanche of ANJOU (1018- ) | |
| Birth | 1043 | |
| Occupation | Count of Anjou | |
| Death | 14 Apr 1109 (age 65-66) | |
| Name: | Hildegarde de BEAUGENCY | |
| Sex: | Female | |
| Father: | - | |
| Mother: | - | |
| Name: | Ermengarde d' ANJOU | |
| Sex: | Female | |
| Spouse 1: | Alain IV de BRETAGNE (c. 1065- ) | |
| Spouse 2: | William IX of AQUITAINE (1071-1126) | |
| Birth | c. 1068 | |
| Death | 1 Jun 1146 (age 77-78) | |
Youngest son.