MaleWilliam II de Ferrers, 4th Earl of Derby |
| Birth | 1168 | Derbyshire, England |
| Death | 22 Sep 1247 | Evington, Leicestershire, England |
| Burial | Aft 22 Sep 1247 | Chartley Castle, Staffordshire, England, United Kingdom |
| Marriage | 2 Nov 1192 | Cheshire, England |
| Father | William de Ferrers, 3rd Earl of Derby | F14713 Group Sheet | |
| Mother | Sybil de Braose, Countess of Derby | F14713 Group Sheet | |
FemaleAgnes de Meschines |
| Birth | 1174 | Monmouth, Wales, United Kingdom |
| Death | 2 Nov 1247 | Derby, Derbyshire, England |
| Burial | Aft 2 Nov 1247 | Staffordshire, England |
| Father | Hugh de Kevelioc, 3rd Earl of Chester | F15338 Group Sheet | |
| Mother | Comtesse Bertrade de Montfort | F15338 Group Sheet | |
MaleWilliam De Ferrers, III |
| Birth | 1193 | Chartley Castle, Staffordshire, England |
| Death | 28 Mar 1254 | Evington, Leicestershire, England |
| Burial | Aft 28 Mar 1254 | Merevale, Warwickshire, England, United Kingdom |
| Spouse | Sibyl Marshall | F15336 | |
| Marriage | Bef 14 May 1219 | Pembroke, Pembrokeshire, Wales |
MaleReginald Ferrers |
| Birth | 1200 | Tavistock, Devon, England |
| Death | 22 Sep 1247 | Tavistock, Devon, England |
| Burial |
MaleSir Thomas de Ferrers, of Chartley |
| Birth | Abt 1202 | Derby, Derbyshire, England, United Kingdom |
| Death | Aft 13 Jun 1266 | Chartley Castle, Staffordshire, England |
| Burial |
MaleSir Hugh Ferrers |
| Birth | Abt 1204 | Derby, Derbyshire, England, United Kingdom |
| Death | Bef 10 Aug 1257 | Bugbrooke, Northamptonshire, England |
| Burial | Aug 1257 |
FemaleBertha Ferrers |
| Birth | Abt 1204 | Derbyshire, England, United Kingdom |
| Death | Aft 1279 | Suffolk, England |
| Burial | Dunwich, Suffolk, England, United Kingdom |
FemaleSybil de Ferrers |
| Birth | 25 Jul 1216 | Derby, Derbyshire, England, United Kingdom |
| Death | 5 Oct 1273 | England, United Kingdom |
| Burial | Oct 1273 |