| Father | Male William De Ferrers, [Earl of Derby] |
| Born | Abt 1161 | Of, Ferrers, Derbyshire, England |
| Died | 15 Sep 1247 | |
| Buried | ||
| Married | 1191 | of, , Cheshire, England |
| Father | William De Ferrieres, [Earl of Derby] | F16747 Group Sheet | |
| Mother | Sybil De Braose | F16747 Group Sheet | |
| Mother | Female Agnes De Meschines |
| Born | Abt 1173 | Of, Tutbury, Staffordshire, England |
| Died | 26 Oct 1247 | |
| Buried | ||
| Father | Hugh "Kevelioc", Earl Chester | F9062 Group Sheet | |
| Mother | Bertrade De Montfort (Evreux | F9062 Group Sheet | |
| Child 2 | Male + William Ferrers, Earl of Derby |
| Born | Abt 1199 | Of, Derbyshire, England |
| Died | 17 Mar 1254 | , Evington, Leicestershire, England |
| Buried | 24 Mar 1254 | Merevale Abbey, Merevale, Warwickshire, England |
| Spouse | Sibyl Marshall | F29580 | |
| Married | Bef 14 May 1219 | of, Pembroke, Pembrokeshire, Wales |
| Spouse | Margaret De Quincy | F6838 | |
| Married | 1237 | |
| Child 6 | Female Sybil Ferrers |
| Born | 18 Jul 1216 | Of, Derby, Derbyshire, England |
| Died | ||
| Buried | ||
| Spouse | John Vipont | F16736 | |
| Married | ||
| Child 7 | Female Berta Ferrars |
| Born | Abt 1255 | Of, Thetford, Norfolkshire, England |
| Died | ||
| Buried | ||
| Spouse | Ralph Bigod | F16737 | |
| Married | Abt 1281 | |
| Child 8 | Male Hugh Ferrars |
| Born | Abt 1303 | Of, Baybrook, England |
| Died | ||
| Buried | ||
| Spouse | Mohant | F16738 | |
| Married | Abt 1233 | |