| Father | Male John De Warenne, Earl of Surrey |
| Born | Abt 1230 | Warren, Sussex, England |
| Died | 19 Sep 1305 | , Surrey, England |
| Buried | ||
| Married | 1246 | Surry., England |
| Other Spouse | Alice Brun | F6450 | |
| Married | ||
| Other Spouse | Joan Mowbray | F6451 | |
| Married | ||
| Other Spouse | Isabel | F6452 | |
| Married | ||
| Father | William Plantagenet, Earl of Warenne | F6460 Group Sheet | |
| Mother | Maud "Matilda" Marshall, Countess | F6460 Group Sheet | |
| Mother | Female Alice Lusignan |
| Born | Abt 1223 | Of, Lusignan, Vienne, France |
| Died | 2 Feb 1291 | , Warren, Sussex, England |
| Buried | ||
| Other Spouse | Gilbert De Clare, Earl | F6454 | |
| Married | 1252 | |
| Father | Hugh X De Lusignan | F6873 Group Sheet | |
| Mother | Isabella De Taillefer | F6873 Group Sheet | |
| Child 1 | Male + William De Warren (Warenne), Earl of Surrey |
| Born | 1255 | Warren, Sussex, England |
| Christened | , Surrey |
|
| Died | 5 Dec 1285 | Croyden, Surrey, England |
| Buried | ||
| Spouse | Joan De Vere | F6438 | |
| Married | 1282 | , Surrey, England |
| Spouse | Eleanor | F6439 | |
| Married | ||
| Spouse | Isabel | F6440 | |
| Married | ||
| Spouse | Joan Devere | F6458 | |
| Married | ||
| Spouse | Joan De Vere, | F6448 | |
| Married | 29 May 1281 | |